say it: TRAH-pik
tropic is an adjective and noun meaning "relating to or situated in or characteristic of the tropics (the region on either side of the equator)". It carries 3 recorded senses.
relating to or situated in or characteristic of the tropics (the region on either side of the equator)
“tropical islands”
“tropical fruit”
either of two parallels of latitude about 23.5 degrees to the north and south of the equator representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone or tropics
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for tropic come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.