Synonyms and related words :
afraidness, agitation, apprehensiveness, attack of nerves, bashfulness, buck fever, case of nerves, confusion, coyness, demureness, demurity, diffidence, embarrassment, excessive irritability, fear, fearfulness, fidgetiness, fidgets, jumpiness, morbid excitability, mousiness, nerves, nervosity, nervous stomach, nervousness, panic, panickiness, self-consciousness, shamefacedness, shamefastness, shrinkingness, shyness, skittishness, spell of nerves, stagefright, stammering, startlishness, state of nerves, tic, timidity, timidness, timorousness, trepidation, twitching, uneasiness, vellication