determine vs peg down

determine and peg down both are verbs.

Word	Noun	Adjective	Verb	Adverb
determine	No	No	Yes	No
peg down	No	No	Yes	No

As verbs, peg down is a hyponym of determine; that is, peg down is a word with a more specific, narrower meaning than determine:

Other hyponyms of determine include nail down, narrow, narrow down, pin down, specify.

determine (verb)	peg down (verb)
reach, make, or come to a decision about something	define clearly
fix conclusively or authoritatively	fasten or secure with a wooden pin
shape or influence; give direction to
fix in scope; fix the boundaries of
establish after a calculation, investigation, experiment, survey, or study
find out, learn, or determine with certainty, usually by making an inquiry or other effort
decide upon or fix definitely
settle conclusively; come to terms