English Dictionary: formaldehyde' | by the DICT Development Group |
1 result for formaldehyde' | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Formaldehyde \For*mal"de*hyde\, n. [Formic + aldehyde.] (Chem.) A colorless, volatile liquid, {H2CO}, resembling acetic or ethyl aldehyde, and chemically intermediate between methyl alcohol and formic acid. |