nail-biting Synonyms

suspensive cliff-hanging suspenseful feeling anxious heebie-jeebies jitters restlessness fretfulness disquietude uneasy unease angst creeps blue funk ants in pants shivers shakes pins and needles cold sweat all-overs nerve-racking breathtaking uncertainty tense doubt distress disquiet concern care butterflies botheration apprehension anxious dread exciting suspense suffering stressful solicitude panic nervousness misgiving fraught foreboding anxiety