noun see: pismire Date: 1790 a colorless pungent fuming vesicant liquid acid CH 2 O 2 found especially in ants and in many plants and used chiefly in dyeing and finishing textiles
FORMIC ACID
Meaning of FORMIC ACID in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012