formaldehyde

POS

Noun

HYPHEN

form=al=de=hyde

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CIDE DICTIONARY

formaldehyde, n. [Formic + aldehyde.].

A colorless, volatile liquid, H2CO, resembling acetic or ethyl aldehyde, and chemically intermediate between methyl alcohol and formic acid. [1913 Webster]

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OXFORD DICTIONARY

formaldehyde, n. a colourless pungent gas used as a disinfectant and preservative and in the manufacture of synthetic resins.

Usage

Chem. formula: CH2O. Also called METHANAL.

Etymology

FORMIC (ACID) + ALDEHYDE

For further exploring for "formaldehyde" in Webster Dictionary Online

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