adjective combining form Etymology: French -tropique, from Greek -tropos -tropous turning, changing, or tending to turn or change in a (specified) manner or in response to a (specified) stimulus , attracted to or acting upon (something specified)
-TROPIC
Meaning of -TROPIC in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012