Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English sleep
Old English slǣpan (inherited)
Old English slǣp (inherited)
English catnap (link)
English rest (link)
English shuteye (link)
English sleeping (link)
English slumber (link)
English snooze (link)
English zzz (link)
English sleepies (link)
English bed booger (link)
English eye bogey (link)
English eye bogie (link)
English eye booger (link)
English eye crust (link)
English eye goop (link)
English eye gunk (link)
English eye sand (link)
English eye-snot (link)
English eye snot (link)
English sleepy booger (link)
Middle English slepen (inherited)
Middle English slepe (inherited)
Middle English sleep (mention)
Middle English sleepe (mention)
Proto-Germanic *slēpaną (inherited)
Proto-Germanic *slēpaz (inherited)
Proto-West Germanic *slāpan (inherited)
Proto-West Germanic *slāp (inherited)
Kamta নিন্দ (cognate)
Kamta ঘুম (cognate)
Sylheti ꠊꠥꠝ (cognate)

English oversleep (prefix)
English asleep (prefix)
English sleepy (suffix)
English rest (link)
English sleepover (compound)
English sleepwalker (compound)
English sleepwalk (compound)
English doze (link)
English sleeper (suffix)
English sleepless (suffix)
English sleepeth (suffix)
English sleepwear (suffix)
English sleepward (suffix)
English sleepbound (compound)
English sleepful (suffix)
English sleepest (suffix)
English coldsleep (compound)
English sleepaway (mention)
English sleeptalk (compound)
English sleeplike (suffix)
English undersleep (prefix)
English outsleep (prefix)
English nonsleep (prefix)
English postsleep (prefix)
English microsleep (prefix)
English sleepwise (suffix)
English sleepable (suffix)
English sleepdriving (compound)
English cosleep (prefix)
English hypersleep (prefix)
English antisleep (prefix)
English cryosleep (prefix)
English presleep (prefix)
English sleepwaker (compound)
English dogsleep (compound)
English sleepwaking (compound)
English sleepish (suffix)
English forsleep (prefix)
English besleep (prefix)
English sleeptalker (compound)
Cimbrian slafan (cognate)
Cimbrian slavan (cognate)
Cimbrian slaafan (cognate)
German schlafen (cognate)
German Schlaf (cognate)
Old High German slafan (link)
Alemannic German schlofe (cognate)
Alemannic German schlaaffe (cognate)
Alemannic German schloafe (cognate)
Alemannic German schloafen (cognate)
Alemannic German schlàfu (cognate)
Alemannic German schlaafä (cognate)
Kikuyu koma (mention)
Latin labor (cognate)
Latin labo (cognate)
Luxembourgish Schlof (cognate)
Luxembourgish schlofen (cognate)
Mòcheno schloven (cognate)
Low German slapen (cognate)
Low German slapen (link)
Pennsylvania German Schlof (cognate)
Pennsylvania German schlofe (cognate)
Saterland Frisian Släip (link)
Saterland Frisian släipe (link)
Tok Pisin slip (derived)
Volapük slip (borrowed)
Volapük slipön (borrowed)