WordReference Random House Unabridged Dictionary of American English © 2025
Ti•co
(tē′kō; Sp. tē′kô),USA pronunciation n., pl. -cos (-kōz; Sp. -kôs),USA pronunciation
adj. [Slang.](in Central America)
n.
adj.
n.
- Place Namesa native or inhabitant of Costa Rica.
adj.
- Place Namesof, pertaining to, or characteristic of Costa Rica or its inhabitants:an exhibition of Tico art.
- American Spanish tico, said to be from Costa Ricans' predilection for diminutives formed with the suffix -itico