Nag - Definition
nag
n 1: someone (especially a woman) who annoys people by
constantly finding fault [syn: scold, scolder, nag,
nagger, common scold]
2: an old or over-worked horse [syn: hack, jade, nag,
plug]
v 1: bother persistently with trivial complaints; "She nags her
husband all day long" [syn: nag, peck, hen-peck]
2: worry persistently; "nagging concerns and doubts"
3: remind or urge constantly; "she nagged to take a vacation"