Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English room
Old English rūm (inherited)
Old English rūm (inherited)
Old English rūme (inherited)
Danish rum (cognate)
Danish rum (cognate)
German Raum (cognate)
German raum (cognate)
English rural (link)
English for (mention)
English to (mention)
English rm (link)
English walls (link)
English windows (link)
English doors (link)
English furniture (link)
English wall sockets (link)
English switches (link)
English light fixtures (link)
English appliances (link)
English house (link)
English building (link)
English structure (link)
English apartment (link)
English home (link)
English flat (link)
English hotel (link)
English hospital (link)
English roomer (link)
English room together (link)
English roomy (link)
Middle English roum (inherited)
Middle English roum (inherited)
Middle English rom (mention)
Middle English rum (mention)
Middle English rome (inherited)
Proto-Germanic *rūmą (inherited)
Proto-Germanic *rūmaz (inherited)
Proto-Indo-European *rowə- (inherited)
Proto-Indo-European *rewh₁- (derived)
Icelandic rúmur (cognate)

English bathroom (compound)
English ballroom (compound)
English anteroom (prefix)
English roomy (suffix)
English ream (link)
English roommate (compound)
English bedroom (compound)
English cloakroom (compound)
English great room (affix)
English restroom (compound)
English washroom (compound)
English cleanroom (compound)
English workroom (compound)
English roomie (suffix)
English tearoom (compound)
English headroom (compound)
English backroom (compound)
English classroom (compound)
English ladies' room (mention)
English darkroom (compound)
English lunchroom (compound)
English legroom (compound)
English guest room (affix)
English showroom (compound)
English sun room (compound)
English storeroom (compound)
English newsroom (compound)
English courtroom (compound)
English wardroom (compound)
English homeroom (compound)
English gunroom (compound)
English poolroom (compound)
English roomer (suffix)
English schoolroom (compound)
English roomette (suffix)
English roomful (suffix)
English roomful (affix)
English barroom (compound)
English guardroom (compound)
English stockroom (compound)
Chuukese rum (borrowed)
Danish rum (cognate)
Danish rum (cognate)
Scottish Gaelic rùm (borrowed)
Westrobothnian rom (cognate)
Hindi रूम (borrowed)
Fiji Hindi rum (borrowed)
Indonesian bilik (link)
Japanese ルーム (borrowed)
Kikuyu rumu (borrowed)
Latin rus (cognate)
Luxembourgish Raum (cognate)
Norwegian Nynorsk rom (cognate)
Old Norse rúm (cognate)
Old Irish róe (cognate)
Saterland Frisian Ruum (link)
Tok Pisin rum (inherited)