timekeeper vs balance

timekeeper and balance both are nouns.

Word	Noun	Adjective	Verb	Adverb
timekeeper	Yes	No	No	No
balance	Yes	No	Yes	No

timekeeper (noun)	balance (noun)
a measuring instrument or device for keeping time	a scale for weighing; depends on pull of gravity
a clerk who keeps track of the hours worked by employees	a weight that balances another weight
(sports) an official who keeps track of the time elapsed	a wheel that regulates the rate of movement in a machine; especially a wheel oscillating against the hairspring of a timepiece to regulate its beat
	harmonious arrangement or relation of parts or elements within a whole (as in a design)
	(mathematics) an attribute of a shape or relation; exact reflection of form on opposite sides of a dividing line or plane
	equality between the totals of the credit and debit sides of an account
	the difference between the totals of the credit and debit sides of an account
	something left after other parts have been taken away
	equality of distribution
	a state of equilibrium

timekeeper (verb)	balance (verb)
	hold or carry in equilibrium
	compute credits and debits of an account
	bring into balance or equilibrium
	be in equilibrium