skylark vs romp

skylark and romp both are nouns.

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

As verbs, skylark and romp are synonyms defined as:

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

skylark (noun)	romp (noun)
brown-speckled European lark noted for singing while hovering at a great height	gay or light-hearted recreational activity for diversion or amusement
	an easy victory
	a girl who behaves in a boyish manner