tercio
third
noun TEHR-syoh Less Common
Origin: From Latin tertius (third).
Also means
one third
Usage Note
Tercio as a noun means a one-third portion (un tercio de la población = one third of the population). In bullfighting, the three tercios mark the structured phases of a corrida. Historically, los Tercios were the feared Spanish infantry units of the 16th–17th centuries. As an ordinal adjective, tercer/tercero is used instead of tercio.
Examples
"Solo terminó un tercio del trabajo asignado."
Natural Translation
He only finished one third of the assigned work.

Free starter pack
Building your Spanish vocabulary?
Get the 100 most common Spanish words as a free PDF — one email, no spam.
Related Words
Explore Spanish by topic
SpanishNow
6 min read