| Word | Definitions | Synonyms |
|---|---|---|
| jerky | (adjective) having or revealing stupidity | Synonyms: anserine, dopey, dopy, foolish, gooselike, goosey, goosy |
| (adjective) marked by abrupt transitions | Synonyms: choppy | |
| (adjective) lacking a steady rhythm | Synonyms: arrhythmic, jerking | |
| perky | (adjective) characterized by liveliness and lightheartedness | Synonyms: buoyant, chirpy |