Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English spectrum
← English specter (doublet)
← English scope (mention)
← Proto-Indo-European *speḱ- (root)
← Latin spectrum (borrowed)
← Latin speciō (mention)

→ English specter (doublet)
→ English scope (mention)
→ English light spectrum (compound)
→ English lifter (mention)
→ English spectro- (mention)
→ English subspectrum (prefix)
→ English eigenspectrum (prefix)
→ English bispectrum (prefix)
→ English trispectrum (prefix)
→ English cepstrum (mention)
→ English polyspectrum (prefix)
→ English spectrumy (suffix)
→ English multispectrum (prefix)
→ English quefrency (mention)
→ English liftering (mention)
→ English pseudospectrum (prefix)
→ English Spec-chum (blend)
→ English rahmonic (mention)
→ English gamnitude (mention)
→ English cepstrogram (mention)
→ English autospectrum (prefix)
→ Korean 스펙트럼 (borrowed)
→ Dutch spectro- (mention)