subtropical vs semitropical

subtropical and semitropical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
subtropical	No	Yes	No	No
semitropical	No	Yes	No	No

As adjectives, subtropical and semitropical are synonyms defined as:

subtropical and semitropical: of or relating to or characteristic of conditions in the subtropics

Other synonyms of subtropical include semitropic, subtropic.

subtropical (adjective)	semitropical (adjective)
of or relating to or characteristic of conditions in the subtropics	of or relating to or characteristic of conditions in the subtropics