knocking knees
- tremblingInvoluntary shaking motion
- shakingRapid involuntary movement
- fearEmotional response to threat
- nervousUneasy and apprehensive
- wobblyTending to teeter
quivering · weak · scared · anxiety · jittery · shaky · terror · legs · buckling · unsteady · fright · cold · chattering · pale · dread · timid · wobbling · clattering
emotional state
knocking kneesnerves of steel
Exceptional calm under pressure
cool as a cucumber · unflappable · fearless · sangfroid · self-assured
physical stability
knocking kneessure-footed
Steady and balanced
grounded · rooted · steady as a rock · unwavering · immovable