encalar

to whitewash (to paint with a lime and water mixture); to throw a ball or other object to a high and hard-to-reach place (roof, balcony, tree) and have it get stuck there

Etymology tree Proto-Indo-European *h₁én Proto-Italic *en Proto-Italic *en- Latin in- Old Spanish en- Spanish en- Spanish cal Spanish -ar Spanish encalar From en- + cal + -ar.