semirrecta

Spanish

Etymology

From semi- +‎ recta.

Noun

semirrecta f (plural semirrectas)

1. (geometry) ray, half-line

Further reading

• “semirrecta”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8, Royal Spanish Academy [Spanish: Real Academia Española], 10 December 2024