| Word | Definitions | Synonyms |
|---|---|---|
| plaguey | (adjective) causing irritation or annoyance | Synonyms: annoying, bothersome, galling, irritating, nettlesome, pesky, pestering, pestiferous, plaguy, teasing, vexatious, vexing |
| (adjective) likely to spread and cause an epidemic disease | Synonyms: pestiferous, pestilent, pestilential |