Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English acute
English ague (doublet)
Middle English acūte (inherited)
Middle English acūte (cognate)
Proto-Indo-European *h₂eḱ- (root)
Proto-Indo-European *h₂eḱ- (derived)
Latin acūta (derived)
Latin acūtus (mention)
Latin acuō (mention)
Latin acus (mention)

English keen (link)
English acutely (suffix)
English acuteness (suffix)
English ague (doublet)
English acutangular (blend)
English acute-angled (compound)
English subacute (prefix)
English hyperacute (prefix)
English acutance (suffix)
English gravo-acute accent (prefix)
English exacuate (mention)
English superacute (prefix)
English nonacute (prefix)
English preacute (prefix)
English unacute (prefix)
English postacute (prefix)
English acute flaccid myelitis (compound)
Esperanto akuta (derived)
Spanish agudo (cognate)
French aigu (cognate)
Ido akuta (borrowed)