|thīō+ noun
Etymology: thi- + ketone
: a compound that is a ketone in which oxygen is replaced by sulfur and which in general is readily polymerizable (as in the general formula RCSR) — called also thione
|thīō+ noun
Etymology: thi- + ketone
: a compound that is a ketone in which oxygen is replaced by sulfur and which in general is readily polymerizable (as in the general formula RCSR) — called also thione
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012