thioaldehyde

[thahy-oh-al-duh-hahyd]

noun Chemistry.

any of a class of compounds formed by the action of hydrogen sulfide on aldehydes, and regarded as aldehydes with the oxygen replaced by sulfur.

Origin of thioaldehyde

thio- + aldehyde

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018