verb/akeˈʝaɾ/
Used as a placeholder for any verb, usually when the speaker doesn't remember it, doesn't know it, or attempts to avoid it.; Used as a subsitution of any verb, usually when the speaker doesn't remember it, doesn't know it, or attempts to avoid it.
“Él aquelló toda la casa.” — He cleaned the entire house. (the speaker didn't say the word "limpió")
From aquello (“that (over there)”) + -ar.