v. Function: verb
1
Synonyms: WORRY 1, annoy, bedevil, beleaguer, hagride, harass, harry, pester, plague, tease
Related Words: haunt, irritate, rankle
2
Synonyms: EAT 3, bite, corrode, eat away, erode, scour, wear (away)
Related Words: abrade, fret; consume, crumble