Synonyms for restless

modified

1. Not content when still

   fidgety, skittish, feverish, sleepless, fitful, disturbed, jumpy, nervous, unquiet, uneasy, unsettled, flurried, restive, impatient, agitated, fretful, flustered, twitching, trembling, tremulous, rattled, jittery*, antsy*; see also active 2, excited.

   Antonyms quiet*, relaxed, calm.

2. Not content with conditions

   disturbed, uneasy, disquieted, anxious, up in arms, discontented, vexed, excited, agitated, angry, disaffected, malcontented, estranged, alienated, resentful, refractory, recalcitrant, fractious, insubordinate, contumacious, perverse; see also rebellious 2, 3.

   Antonyms calm*, content, satisfied.

3. Not content with a settled life

   roving, transient, wandering, discontented, unsettled, roaming, nomadic, footloose, peripatetic, itinerant, moving, straying, ranging, rambling, gadding, gallivanting, meandering, traipsing; see also rambling 1.

   Antonyms settled, fixed, immovable.