waxes

Various solid, fatty substances, often used for candles, polishing, or sealing.

"Bees produce natural waxes for their honeycomb."

Applies a layer of wax to a surface or removes hair using wax.

"He waxes his surfboard before every session."

Increases in size, strength, or intensity; also, becomes or speaks in a specified manner.

"The moon waxes before becoming full."