Definify.com
Webster 1913 Edition
H
H
H
Webster 1828 Edition
H
H
, is the eighth letter of the English Alphabet. It is properly the representative of the Chaldee, Syriac and Hebrew, which is the eighth letter in those alphabets. Its form is the same as the Greek H eta. It is not strictly a vowel, nor an articulation; but the mark of a stronger breathing, than that which precedes the utterance of any other letter. It is pronounced with an expiration of breath, which, preceding a vowel, is perceptible by the ear at a considerable distance. Thus, harm and arm, hear and ear, heat and eat, are distinguished at almost any distance at which the voice can be heard. H is a letter sui generis, but as useful in forming and distinguishing words as any other.Definition 2024
H
H
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Translingual
Letter
H upper case (lower case h)
- The eighth letter of the basic modern Latin alphabet.
See also
- (Latin script): Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Sſs Tt Uu Vv Ww Xx Yy Zz
- (Variations of letter H): Ĥĥ Ȟȟ Ḧḧ Ḣḣ Ḩḩ Ḥḥ Ḫḫ H̱ẖ Ħħ Ⱨⱨ ɦ ʰ ʜ Hh
Symbol
H
- (chemistry) Symbol for hydrogen.
- (physics) Symbol for a henry, a unit for measurement of electrical inductance in the International System of Units.
- (biochemistry) IUPAC 1-letter abbreviation for histidine
- (mathematics) Homology group or cohomology group
Usage notes
- (in mathematics) An H with a numerical (or variable) superscript denotes a homology group; with a subscript, it denotes a cohomology group.
See also
Other representations of H:
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Capital and lowercase versions of H, in normal and italic type
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Uppercase and lowercase H in Fraktur
English
Pronunciation
- IPA(key): /eɪtʃ/
- (non-standard) IPA(key): /heɪtʃ/
- Rhymes: -eɪtʃ
Letter
H (upper case, lower case h, plural Hs or H's)
- The eighth letter of the English alphabet, called aitch and written in the Latin script.
- 1945 May, George Orwell, chapter 3, in Animal Farm: A Fairy Story, London: Secker & Warburg, OCLC 3655473:
- On several occasions, indeed, he did learn E, F, G, H, but by the time he knew them, it was always discovered that he had forgotten A, B, C, and D.
-
Derived terms
See also
- (Latin script letters) letter; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Number
H (upper case, lower case h)
- The ordinal number eighth, derived from this letter of the English alphabet, called aitch and written in the Latin script.
Etymology 2
Noun
H (uncountable)
- (slang) A street term for heroin.
- (baseball) Hits, the number of hits by a given batter in a given season.
- (Britain) A grade of pencil with lead that makes lighter marks than a pencil grade HB but darker marks than a pencil of grade 2H; a pencil with hard lead.
- Hentai.
- (journalism) Half-year.
- We expect the amendment to enter into force in H2 2013.
Abbreviation
H
- (linguistics) high (variety of a language that enjoys prestige and official acceptance)
- an H variety
Azeri
Letter
H upper case (lower case h)
See also
- (Latin script letters) hərf; Aa, Bb, Cc, Çç, Dd, Ee, Əə, Ff, Gg, Ğğ, Hh, Xx, Iı, İi, Jj, Kk, Qq, Ll, Mm, Nn, Oo, Öö, Pp, Rr, Ss, Şş, Tt, Uu, Üü, Vv, Yy, Zz
Esperanto
Pronunciation
- (letter name): IPA(key): /ho/
- (phoneme): IPA(key): /h/
Letter
H (upper case, lower case h)
See also
- (Latin script letters) litero; Aa, Bb, Cc, Ĉĉ, Dd, Ee, Ff, Gg, Ĝĝ, Hh, Ĥĥ, Ii, Jj, Ĵĵ, Kk, Ll, Mm, Nn, Oo, Pp, Rr, Ss, Ŝŝ, Tt, Uu, Ŭŭ, Vv, Zz
Finnish
Pronunciation
- IPA(key): /hoː/
Letter
H (upper case, lower case h)
See also
- (Latin script letters) letter; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Šš, Tt, Uu, Vv, Ww, Xx, Yy, Zz, Žž, Åå, Ää, Öö
Noun
H
German
Pronunciation
- IPA(key): /haː/
- Rhymes: -aː
Letter
H (upper case, lower case h)
- The eighth letter of the German alphabet.
Noun
H n (genitive H, no plural)
Declension
See also
- B (“B-flat”)
Ido
Pronunciation
- IPA(key): /h/
Letter
H (lower case h)
See also
- (Latin script letters) litero; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Italian
Pronunciation
- (name of letter) IPA(key): /ˈakka/
- (phoneme) IPA(key): ∅ (silent)
Letter
H f (invariable, lower case h)
See also
- (Latin script letters) lettera; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, (Jj), (Kk), Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, (Ww), (Xx), (Yy), Zz
- Italian alphabet on Wikipedia.Wikipedia
Latvian
Etymology
Proposed in 1908 as part of the new Latvian spelling by the scientific commission headed by K. Mīlenbahs, which was accepted and began to be taught in schools in 1909. Prior to that, Latvian had been written in German Fraktur, and sporadically in Cyrillic.
Pronunciation
- IPA(key): [x]
Letter
H (upper case, lower case h)
Usage notes
The letter H/h (like F/f, and O/o representing [o], [oː] instead of [uə̯]) is found only in words of foreign origin (borrowings). Note that it represents the sound of IPA [x] (like German machen, ach), not (as in most other alphabets based on the Latin script) the sound of IPA [h].
See also
- Letters of the Latvian alphabet:
Malay
Pronunciation
Letter
H
See also
- (Latin script letters) Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Norwegian
Pronunciation
- IPA(key): /hoː/
Letter
H (upper case, lower case h)
- The eighth letter of the Norwegian alphabet.
Portuguese
Letter
H (upper case, lower case h)
See also
- (Latin script letters) letra; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Romanian
Pronunciation
- IPA(key): /ha/, /haʃ/
Letter
H (capital, lowercase h)
- The tenth letter of the Romanian alphabet representing the phoneme /h/. Preceded by G and followed by I.
Saanich
Pronunciation
- IPA(key): /h/
Letter
H
See also
- (Latin script letters) A, Á, Ⱥ, B, C, Ć, Ȼ, D, E, H, I, Í, J, K, Ꝁ/K̵/₭, Ḵ, Ḱ, L, Ƚ, M, N, Ṉ, O, P, Q, S, Ś, T, Ⱦ, Ṯ, Ŧ, U, W, W̲, X, X̲, Y, Z, s
Skolt Sami
Pronunciation
- (phoneme) IPA(key): /x/, /h/
Letter
H (lower case h)
See also
- (Latin script letters) bukva; Aa, Ââ, Bb, Cc, Čč, Ʒʒ, Ǯǯ, Dd, Đđ, Ee, Ff, Gg, Ǧǧ, Ǥǥ, Hh, Ii, Jj, Kk, Ǩǩ, Ll, Mm, Nn, Ŋŋ, Oo, Õõ, Pp, Rr, Ss, Šš, Tt, Uu, Vv, Zz, Žž, Åå, Ää, ˊ
Slovene
Letter
H (capital, lowercase h)
- The 9th letter of the Slovene alphabet. Preceded by G and followed by I.
Somali
Pronunciation
Letter
H upper case (lower case h)
Usage notes
- The twenty-first letter of the Somali alphabet, which follows Arabic abjad order. It is preceded by W and followed by Y.
See also
- (Latin script letters) ', Bb, Tt, Jj, Xx, Khkh, Dd, Rr, Ss, Shsh, Dhdh, Cc, Gg, Ff, Qq, Kk, Ll, Mm, Nn, Ww, Hh, Yy, Aa, Ee, Ii, Oo, Uu
Turkish
Letter
H (upper case, lower case h)
See also
- (Latin script letters) harf; Aa, Bb, Cc, Çç, Dd, Ee, Ff, Gg, Ğğ, Hh, Iı, İi, Jj, Kk, Ll, Mm, Nn, Oo, Öö, Pp, Rr, Ss, Şş, Tt, Uu, Üü, Vv, Yy, Zz
Vietnamese
Pronunciation
- (Hà Nội) IPA(key): [hɐʔt̚˧ˀ˦/, /haːʔt̚˧ˀ˦/, /həːɰ˨˩]
- (Huế) IPA(key): [hɐʔk̚˦˥/, /haːʔk̚˦˥/, /həːɰ˧˧]
- (Hồ Chí Minh City) IPA(key): [hɐʔk̚˦ˀ˥/, /haːʔk̚˦ˀ˥/, /həːɰ˨˩]
- Phonetic: hắt, hát, hờ
Letter
H (upper case, lower case h)
- The eleventh letter of the Vietnamese alphabet, called hắt, hát or hờ and written in the Latin script.
See also
h
h
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Translingual
Pronunciation
- IPA(key): /ɑː/, /h/
Letter
h lower case (upper case H)
- The eighth letter of the basic modern Latin alphabet.
See also
- (Latin script): Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Sſs Tt Uu Vv Ww Xx Yy Zz
- (Variations of letter H): Ĥĥ Ȟȟ Ḧḧ Ḣḣ Ḩḩ Ḥḥ Ḫḫ H̱ẖ Ħħ Ⱨⱨ ɦ ʰ ʜ Hh
- Ƕ (hwair)
- ɧ (heng with hook)
Pronunciation
Symbol
h
See also
Other representations of H:
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Capital and lowercase versions of H, in normal and italic type
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Uppercase and lowercase H in Fraktur
English
Pronunciation
- (letter name): IPA(key): /eɪtʃ/
- (letter name): (non-standard) IPA(key): /heɪtʃ/
- (letter name): (in Hiberno-English) IPA(key): [he:tʃ]
- (letter name): (in Australian English) IPA(key): [hæɪtʃ]
- (phoneme): IPA(key): /h/, silent
Letter
h (lower case, upper case H, plural h's)
See also
- (Latin script letters) letter; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Number
h (lower case, upper case H)
- The ordinal number eighth, derived from this letter of the English alphabet, called aitch and written in the Latin script.
Etymology 2
Initialism
h
- (sciences) abbreviation for hour (particularly when used as a (non-SI) unit of time alongside International System of Units (SI) units)
- 1908, Francis Ernest Lloyd, The Physiology of Stomata (Carnegie Institution of Washington), page 83:
- Another instance: 2h28m p. m., 10 micra; 3h08m p. m., 0 micra; irrigated with water: 3h09m p. m., 4 micra.
- 1908, Francis Ernest Lloyd, The Physiology of Stomata (Carnegie Institution of Washington), page 83:
- (baseball) the statistic reporting the number of hits by a player
- (slang) heroin
- (computing) hexadecimal (following a number)
- 1989, PC: The Independent Guide to IBM Personal Computers
- If any of the video buffer's background attribute bits are on, MONO converts the attribute to 70h (inverse video).
- 1994, Jan Axelson, The microcontroller idea book (page 47)
- The commands assume that the NV memory is addressed beginning at 8000h in external data memory.
- 1989, PC: The Independent Guide to IBM Personal Computers
- Homographs
Azeri
Letter
h lower case (upper case H)
See also
- (Latin script letters) hərf; Aa, Bb, Cc, Çç, Dd, Ee, Əə, Ff, Gg, Ğğ, Hh, Xx, Iı, İi, Jj, Kk, Qq, Ll, Mm, Nn, Oo, Öö, Pp, Rr, Ss, Şş, Tt, Uu, Üü, Vv, Yy, Zz
Dutch
Pronunciation
- Rhymes: -aː
- (letter name): IPA(key): /ɦaː/
Letter
h (lower case, upper case H)
See also
- (Latin script letters) letter; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Esperanto
Pronunciation
- (letter name): IPA(key): /ho/
- (phoneme): IPA(key): /h/
Letter
h (lower case, upper case H)
See also
- (Latin script letters) litero; Aa, Bb, Cc, Ĉĉ, Dd, Ee, Ff, Gg, Ĝĝ, Hh, Ĥĥ, Ii, Jj, Ĵĵ, Kk, Ll, Mm, Nn, Oo, Pp, Rr, Ss, Ŝŝ, Tt, Uu, Ŭŭ, Vv, Zz
Faroese
Pronunciation
- IPA(key): /h/
Letter
h (upper case H)
See also
- (Latin script letters) bókstavur; Aa, Áá, Bb, Dd, Ðð, Ee, Ff, Gg, Hh, Ii, Íí, Jj, Kk, Ll, Mm, Nn, Oo, Óó, Pp, Rr, Ss, Tt, Uu, Úú, Vv, Yy, Ýý, Ææ, Øø
German
Pronunciation
- Rhymes: -aː
Initialism
h
- (common, not restricted to scientific usage) hour
- 15:30 h (read out as: fünfzehn Uhr dreißig, or: halb vier)
- 3:30 p.m.
- 15:30 h (read out as: fünfzehn Uhr dreißig, or: halb vier)
Hungarian
Pronunciation
- (letter name): IPA(key): [ˈhaː]
Conjunction
h
- (text messaging, informal) abbreviation of conjunction hogy (“that”)
Letter
h (lower case, upper case H)
See also
- (Latin script letters) betű; Aa, Áá, Bb, Cc, Cscs, Dd, Dzdz, Dzsdzs, Ee, Éé, Ff, Gg, Gygy, Hh, Ii, Íí, Jj, Kk, Ll, Lyly, Mm, Nn, Nyny, Oo, Óó, Öö, Őő, Pp, Qq, Rr, Ss, Szsz, Tt, Tyty, Uu, Úú, Üü, Űű, Vv, Ww, Xx, Yy, Zz, Zszs
Ido
Pronunciation
- IPA(key): /h/
Letter
h (upper case H)
See also
- (Latin script letters) litero; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Italian
Noun
h m, f (invariable)
- See under H
See also
- (Latin script letters) lettera; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, (Jj), (Kk), Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, (Ww), (Xx), (Yy), Zz
Latvian
Etymology
Proposed in 1908 as part of the new Latvian spelling by the scientific commission headed by K. Mīlenbahs, which was accepted and began to be taught in schools in 1909. Prior to that, Latvian had been written in German Fraktur, and sporadically in Cyrillic.
Pronunciation
- IPA(key): [x]
Letter
h (upper case F, lower case f)
Usage notes
The letter H/h (like F/f, and O/o representing [o], [oː] instead of [uə̯]) is found only in words of foreign origin (borrowings). Note that it represents the sound of IPA [x] (like German machen, ach), not (as in most other alphabets based on the Latin script) the sound of IPA [h].
See also
- Letters of the Latvian alphabet:
Livonian
Pronunciation
- (phoneme) IPA(key): /x/
Letter
h (upper case H)
See also
- (Latin script letters) kēratēḑ; Aa, Āā, Ää, Ǟǟ, Bb, Dd, Ḑḑ, Ee, Ēē, Ff, Gg, Hh, Ii, Īī, Jj, Kk, Ll, Ļļ, Mm, Nn, Ņņ, Oo, Ōō, Ȯȯ, Ȱȱ, Õõ, Ȭȭ, Pp, Rr, Ŗŗ, Ss, Šš, Tt, Țț, Uu, Ūū, Vv, Zz, Žž,
Malay
Letter
h (lower case, upper case H)
See also
- (Latin script letters) Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Norwegian
Pronunciation
- (letter name): IPA(key): /hɔː/
- (phoneme): IPA(key): /h/
Letter
h
Usage notes
- When written before j, the h becomes silent.
Portuguese
Pronunciation
- (Portugal) IPA(key): /ɐ.ˈɣa/
Letter
h (lower case, upper case H)
See also
- agá
- (Latin script letters) letra; Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz
Romanian
Pronunciation
Letter
h (lower case, upper case H)
See also
- (Latin script letters) Aa, Ăă, Ââ, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Îî, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Șș, Tt, Țț, Uu, Vv, Ww, Xx, Yy, Zz
Serbo-Croatian
Alternative forms
- (uppercase) H
Pronunciation
- (phoneme) IPA(key): /x/
Letter
h (Cyrillic spelling х)
Skolt Sami
Pronunciation
- (phoneme) IPA(key): /x/, /h/
Letter
h (upper case H)
See also
- (Latin script letters) bukva; Aa, Ââ, Bb, Cc, Čč, Ʒʒ, Ǯǯ, Dd, Đđ, Ee, Ff, Gg, Ǧǧ, Ǥǥ, Hh, Ii, Jj, Kk, Ǩǩ, Ll, Mm, Nn, Ŋŋ, Oo, Õõ, Pp, Rr, Ss, Šš, Tt, Uu, Vv, Zz, Žž, Åå, Ää, ˊ
Turkish
Letter
h (lower case, upper case H)
See also
- (Latin script letters) harf; Aa, Bb, Cc, Çç, Dd, Ee, Ff, Gg, Ğğ, Hh, Iı, İi, Jj, Kk, Ll, Mm, Nn, Oo, Öö, Pp, Rr, Ss, Şş, Tt, Uu, Üü, Vv, Yy, Zz