mine vs booby trap

mine and booby trap both are nouns.

Word	Noun	Adjective	Verb	Adverb
mine	Yes	No	Yes	No
booby trap	Yes	No	No	No

As nouns, booby trap is a hyponym of mine; that is, booby trap is a word with a more specific, narrower meaning than mine:

mine: explosive device that explodes on contact; designed to destroy vehicles or ships or to kill or maim personnel
booby trap: an explosive mine hidden underground; explodes when stepped on or driven over

Other hyponyms of mine include floating mine, marine mine, ground-emplaced mine, land mine.

mine (noun)	booby trap (noun)
explosive device that explodes on contact; designed to destroy vehicles or ships or to kill or maim personnel	an explosive mine hidden underground; explodes when stepped on or driven over
excavation in the earth from which ores and minerals are extracted	an unforeseen or unexpected or surprising difficulty

mine (verb)	booby trap (verb)
lay mines
get from the earth by excavation