thioaldehyde

== English == === Etymology === From thio- +‎ aldehyde. === Noun === thioaldehyde (plural thioaldehydes) (organic chemistry) any analogue of an aldehyde, of general formula RC(=S)H, in which the oxygen has been replaced by sulfur ==== Translations ==== === See also === thiocarboxylic acid thioether thioketone