vex ( P ) Pronunciation Key (vks)
tr.v. vexed, vex·ing, vex·es
To annoy, as with petty importunities; bother. See Synonyms at annoy.
To cause perplexity in; puzzle.
To bring distress or suffering to; plague or afflict.
To debate or discuss (a question, for example) at length.
To toss about or shake up.
dictionary.com does wonders