Definify.com
Webster 1913 Edition
Tirade
Ti-rade′
,Noun.
 [F., fr. It. 
tirada
, properly, a pulling; hence, a lengthening out, a long speech, a tirade, fr. tirare 
to draw; of Teutonic origin, and akin to E. tear 
to redn. See Tear 
to rend, and cf. Tire 
to tear.] A declamatory strain or flight of censure or abuse; a rambling invective; an oration or harangue abounding in censorious and bitter language. 
Here he delivers a violent 
tirade 
against persons who profess to know anything about angels. Quarterly Review.
Webster 1828 Edition
Tirade
TIRA'DE
, n.1.
  Formerly in French music, the filling of an interval by the intermediate diatonic notes.2.
  In modern usage, a strain or flight; a series of violent declamation. Here he delivers a violent tirade against all persons who profess to know any thing about angels.
Definition 2025
Tirade
Tirade
tirade
tirade
See also: Tirade
English
Noun
tirade (plural tirades)
-  A long, angry or violent speech; a diatribe.
-  1898, Winston Churchill, chapter 4, in The Celebrity:
- Mr. Cooke at once began a tirade against the residents of Asquith for permitting a sandy and generally disgraceful condition of the roads. So roundly did he vituperate the inn management in particular, and with such a loud flow of words, that I trembled lest he should be heard on the veranda.
 
 -  1918, W. B. Maxwell, chapter 13, in The Mirror and the Lamp:
- “[…] They talk of you as if you were Croesus—and I expect the beggars sponge on you unconscionably.” And Vickers launched forth into a tirade very different from his platform utterances. He spoke with extreme contempt of the dense stupidity exhibited on all occasions by the working classes.
 
 
 -  
 - A section of verse concerning a single theme; a laisse.
 
Synonyms
Translations
long, angry or violent speech
See also
Verb
tirade (third-person singular simple present tirades, present participle tirading, simple past and past participle tiraded)
-  To make a long, angry or violent speech, a tirade.
-  2009, Megan Greenberg, The Orser's Promise
- Long into the night had he tiraded, until finally, when Apt had refused to keep awake a moment longer, no matter what fascinating things the desert people were doing with preserving the dead […]
 
 
 -  2009, Megan Greenberg, The Orser's Promise