wait vs time lag

wait and time lag both are nouns.

Word	Noun	Adjective	Verb	Adverb
wait	Yes	No	Yes	No
time lag	Yes	No	No	No

As nouns, wait and time lag are synonyms defined as:

Other synonyms of wait include delay, hold, postponement.

wait (noun)	time lag (noun)
the act of waiting (remaining inactive in one place while expecting something)	time during which some action is awaited
time during which some action is awaited

wait (verb)	time lag (verb)
look forward to the probable occurrence of
serve as a waiter or waitress in a restaurant
stay in one place and anticipate or expect something
wait before acting