Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English triangle
Middle English triangle (inherited)
Old French triangle (derived)
Latin triangulum (derived)
Latin triangulus (mention)
Latin trēs (mention)
Latin angulus (mention)

English tri- (link)
English Triangle (link)
English Tribeca (blend)
English nanotriangle (prefix)
English foretriangle (prefix)
English triangled (suffix)
English pseudotriangle (prefix)
English trioval (blend)
English gyrotriangle (prefix)
English triangle wave (compound)
English trilliant (blend)
English trianglist (suffix)
English trixel (blend)
English triangulist (affix)
English fire triangle (compound)
English combustion triangle (compound)
English abracadabrangle (blend)
English trianguloid (suffix)
English Nevada Triangle (compound)
English Lithium Triangle (compound)
English subtriangle (prefix)
Cebuano trayanggol (borrowed)
Japanese トライアングル (borrowed)