Synonyms:
- airsick,
- apprehensive,
- barfy,
- bilious,
- carsick,
- difficult,
- discomfited,
- doubtable,
- doubtful,
- dubious,
- finical,
- finicking,
- finicky,
- finikin,
- fishy,
- fuss-budgety,
- fussy,
- groggy,
- hard to please,
- hesitant,
- ill,
- ill at ease,
- indecisive,
- nauseated,
- nauseous,
- nervous,
- open,
- pawky,
- pernickety,
- persnickety,
- precarious,
- pukish,
- puky,
- qualmish,
- qualmy,
- queer,
- seasick,
- shady,
- sick,
- squeamish,
- troubled,
- uncomfortable,
- uneasy,
- unsettled,
- woozy,
- worried