trice vs heartbeat

trice and heartbeat both are nouns.

Word	Noun	Adjective	Verb	Adverb
trice	Yes	No	Yes	No
heartbeat	Yes	No	No	No

As nouns, trice and heartbeat are synonyms defined as:

trice and heartbeat: a very short time (as the time it takes the eye to blink or the heart to beat)

Other synonyms of trice include blink of an eye, flash, instant, jiffy, New York minute, split second, twinkling, wink.

trice (noun)	heartbeat (noun)
a very short time (as the time it takes the eye to blink or the heart to beat)	an animating or vital unifying force
	the rhythmic contraction and expansion of the arteries with each beat of the heart
	a very short time (as the time it takes the eye to blink or the heart to beat)

trice (verb)	heartbeat (verb)
hoist up or in and lash or secure with a small rope
raise with a line