n. 25B6; noun FEAR, apprehension, dread, fearfulness, agitation, anxiety, worry, nervousness, tension, misgivings, unease, uneasiness, foreboding, disquiet, dismay, consternation, alarm, panic; informal butterflies, jitteriness, the jitters, a cold sweat, a blue funk, the heebie-jeebies, the willies, the shakes, the jim-jams, collywobbles, cold feet; Brit. informal the (screaming) abdabs/habdabs.
equanimity, composure.