Italian questo

← Italian ecco (mention)

← Latin *que- (mention)

← Latin eccum (mention)

← Latin istum (inherited)

← Latin iste (mention)

→ Corsican questu (cognate)

→ Friulian chest (cognate)

→ Istriot quisto (cognate)

→ Italian 'sto (mention)

→ Ladin chest (cognate)

→ Neapolitan chistu (cognate)

→ Romagnol quest (cognate)

→ Romansch quest (cognate)

→ Romanian acest (cognate)

→ Sardinian custu (cognate)

→ Sicilian chistu (cognate)

→ Venetian coesto (cognate)