(historical) Of a chimney sweep: to sleep unwashed, still in a sooty condition.

Third-person singular simple present indicative form of lose sleep

Alternative form of fox sleep

To sleep outside / To sleep throughout the duration of; sleep off.

plural of sleep apnoea

plural of sleep apnea

A sweet and refreshing sleep.

plural of sleep debt

plural of sleeping draught

(dated) A liquid medicine that induces sleep.