sleek
— Adjective
– English
～ having a smooth, gleaming surface reflecting light; "glossy auburn hair"; "satiny gardenia petals"; "sleek black fur"; "silken eyelashes"; "silky skin"; "a silklike fabric"; "slick seals and otters"
sleek
— Adjective
– English
～ designed or arranged to offer the least resistant to fluid flow; "a streamlined convertible"
sleekly
— Adverb
– English
～ in a sleek glossy manner; "the wet road was shining sleekly"
sleekness
— Noun
– English
～ the quality of being well-groomed and neatly tailored; "the sleekness of his appearance reminded me of his financial successes"
sleekness
— Noun
– English
～ the smooth feel of silk fabric
sleep apnea
— Noun
– English
～ apnea that occurs during sleep
sleep deprivation
— Noun
– English
～ a form of psychological torture inflicted by depriving the victim of sleep
sleep
— Noun
– English
～ a natural and periodic state of rest during which consciousness of the world is suspended; "he didn't get enough sleep last night"; "calm as a child in dreamless slumber"
sleep
— Noun
– English
～ a period of time spent sleeping; "he felt better after a little sleep"; "there wasn't time for a nap"
sleep
— Noun
– English
～ a torpid state resembling deep sleep
sleep-learning
— Noun
– English
～ teaching during sleep (as by using recordings to teach a foreign language to someone who is asleep)
sleep disorder
— Noun
– English
～ a disturbance of the normal sleep pattern
sleep
— Noun
– English
～ euphemisms for death (based on an analogy between lying in a bed and in a tomb); "she was laid to rest beside her husband"; "they had to put their family pet to sleep"