Italian finestra

← Latin fenestra (inherited)

→ Dalmatian finiastra (cognate)

→ Spanish hiniestra (cognate)

→ Interlingua fenestra (cognate)

→ Ido fenestro (derived)

→ Italian finestrino (affix)

→ Italian finestrina (affix)

→ Italian finestrella (affix)

→ Italian controfinestra (prefix)

→ Italian portafinestra (compound)

→ Italian sopraffinestra (prefix)

→ Portuguese fresta (cognate)

→ Serbo-Croatian ponistra (derived)

→ Serbo-Croatian poneštra (derived)