Wordage.info

Exact Match:

sleepless

Synonyms:

• Argus-eyed,
• agile,
• alert,
• alive,
• all ears,
• all eyes,
• ardent,
• assiduous,
• attentive,
• aux aguets,
• awake,
• bright,
• constant,
• continuing,
• custodial,
• diligent,
• disturbed,
• dogged,
• eagle-eyed,
• enduring,
• energetic,
• faithful,
• fervent,
• guarded,
• hard,
• hardworking,
• hawk-eyed,
• immutable,
• inalterable,
• indefatigable,
• indomitable,
• industrious,
• insistent,
• insomniac,
• insomnious,
• invincible,
• keen,
• keen-eyed,
• laborious,
• lasting,
• lidless,
• loyal,
• never idle,
• never-tiring,
• nimble,
• observant,
• obstinate,
• on guard,
• on the,
• on the alert,
• on the ball,
• on the job,
• on the lookout,
• on the watch,
• open-eyed,
• patient,
• patient as Job,
• permanent,
• perseverant,
• persevering,
• persistent,
• persisting,
• pertinacious,
• plodding,
• plugging,
• preoccupied,
• prompt,
• prudent,
• qui vive,
• quick,
• rapt,
• ready,
• relentless,
• resolute,
• restless,
• sedulous,
• sharp,
• sharp-eyed,
• single-minded,
• slogging,
• slumberless,
• smart,
• stable,
• steadfast,
• steady,
• strenuous,
• stubborn,
• tenacious,
• tireless,
• unabating,
• unblinking,
• unconquerable,
• undaunted,
• undiscouraged,
• undrooping,
• unfailing,
• unfaltering,
• unflagging,
• unflinching,
• unintermitting,
• uninterrupted,
• unnodding,
• unrelaxing,
• unrelenting,
• unremitting,
• unsleeping,
• unsparing,
• unswerving,
• untiring,
• unwavering,
• unwearied,
• unwearying,
• unwinking,
• utterly attentive,
• vehement,
• vigilant,
• wakeful,
• wary,
• watchful,
• weariless,
• wide-awake,
• with open eyes,
• zealous