skylark vs frisk

skylark and frisk both are nouns.

Word	Noun	Adjective	Verb	Adverb
skylark	Yes	No	Yes	No
frisk	Yes	No	Yes	No

As verbs, skylark and frisk are synonyms defined as:

Other synonyms of skylark include cavort, disport, frolic, gambol, lark, lark about, rollick, romp, run around, sport.

skylark (noun)	frisk (noun)
brown-speckled European lark noted for singing while hovering at a great height	the act of searching someone for concealed weapons or illegal drugs

skylark (verb)	frisk (verb)
play boisterously	search as for concealed weapons by running the hands rapidly over the clothing and through the pockets
	play boisterously