cualquiera
adjective
· commonordinary, run-of-the-mill, any old
"Es un hotel cualquiera."
It's just an ordinary hotel.
determiner
· commonany, whichever
"Cualquier silla parece cómoda hasta la reunión."
Any chair seems comfortable until the meeting.
masculine noun
· commonnobody, nonentity
"Lo trataron como a un cualquiera."
They treated him like a nobody.
pronoun
· commonanyone, anybody
"Cualquiera habría leído el cartel antes de empujar."
Anyone would have read the sign before pushing.