- the region lying between the tropics and temperate lands
WordReference Random House Unabridged Dictionary of American English © 2026
sub•trop•ics
(sub trop′iks),USA pronunciation n.pl.
- Geography, Place Namessubtropical regions.
- sub- + tropics 1895–90
Collins Concise English Dictionary © HarperCollins Publishers::
subtropics /sʌbˈtrɒpɪks/ pl n
'subtropics' also found in these entries (note: many are not synonyms or translations):