Ray

"Ray" in Italian

filo

(beam of light or radiation)

raggio

(beam of light or radiation)

raggio

(mathematics: line extending indefinitely in one direction from a point)

razza

(marine fish with a flat body, large wing-like fins, and a whip-like tail)

semiretta

(mathematics: line extending indefinitely in one direction from a point)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.