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Webster 1913 Edition

Nosing

Nos′ing

,

Noun.

(Arch.)

That part of the treadboard of a stair which projects over the riser; hence, any like projection, as the projecting edge of a molding.

Definition 2024

nosing

nosing

English

Verb

nosing

present participle of nose

Noun

nosing ‎(plural nosings)

That part of the treadboard of a stair that projects over the riser.
Any similar projection, such as the projecting edge of a moulding.

Anagrams