glossologist

As nouns the difference between terms and glossologist

is that terms is while glossologist is one who defines and explains terms; one versed in glossology.

As nouns the difference between glossology and glossologist

is that glossology is (medicine) the study of the tongue and its diseases while glossologist is one who defines and explains terms; one versed in glossology.

As nouns the difference between term and glossologist

is that term is term while glossologist is one who defines and explains terms; one versed in glossology.

As a verb explain

is to make plain, manifest, or intelligible; to clear of obscurity; to illustrate the meaning of.

As a noun glossologist is

one who defines and explains terms; one versed in glossology.

As nouns the difference between define and glossologist

is that define is (computing|programming) a kind of macro in source code that replaces one text string with another wherever it occurs while glossologist is one who defines and explains terms; one versed in glossology.

As a verb define

is to determine with precision; to mark out with distinctness; to ascertain or exhibit clearly.