| epileptic attack(expression, anxiety, willies, nail-biting) |
| er(noun, magnification, nicker, yoo-hoo, mewling) |
| exchange(noun, dissimulation, transposition, unscrupulousness) |
| excitement(wildness, jollies, turn-on) |
| exercise(verb, business, burden, responsibility, undertaking) |
| face off(expression, clinkers, vendetta, kick-up) |
| factionalism(clinkers, contention, vendetta, kick-up, friction) |
| fancy footwork(noun, dissimulation, transposition, unscrupulousness) |
| fear(dread, willies, nail-biting) |
| fervor(noun, magnification, nicker, yoo-hoo, mewling) |
| feud(clinkers, vendetta, kick-up) |
| fidget(excitability, tenseness) |
| fidgets(anxiety, willies, nail-biting) |
| field of concentration(noun, expression, idiom, delicacy, specialty) |
| finisher(clinkers, vendetta, kick-up) |
| fit(anxiety, willies, nail-biting) |
| flack(clinkers, vendetta, kick-up) |
| flap(noun, excitement, stir, disturbance, commotion) |
| flare up(noun, expression, dispute, clinkers, magnification) |
| flutter(stir, disturbance) |