anxious (adj.)
- aching
- aghast
- agitated
- agog
- alacritous
- alarmed
- anguished
- animated
- annoyed
- antsy
- apprehensive
- ardent
- athirst
- avid
- bored
- bothered
- breathless
- careful
- cautious
- cheerless
- concerned
- depressed
- desirous
- disgusted
- disquieted
- distressed
- disturbed
- eager
- edgy
- embarrassed
- enthusiastic
- excited
- fearful
- foreboding
- forward
- fretful
- frightened
- grim
- harassed
- hasty
- hopped-up
- impatient
- impetuous
- importunate
- jittery
- joyless
- keen
- lively
- nauseated
- nauseous
- nervous
- overanxious
- perturbed
- pressing
- prompt
- puzzled
- quick
- ready
- restive
- restless
- sad
- scared
- scary
- solicitous
- spirited
- strained
- suspenseful
- taut
- tense
- terrified
- thirsty
- troubled
- uncertain
- uneasy
- unfulfilled
- ungratified
- unhappy
- unquiet
- unsatisfied
- upset
- urgent
- vexed
- vital
- vivacious
- vivid
- wary
- watchful
- worried
- zealous
- zestful