Self-sealing

"Self-sealing" in a Sentence (3 examples)

The engine had self-sealing gaskets to keep the grease in, just tighten the bolts.

Many pilots' lives were saved during World War II by salf-sealing gas tanks that kept their planes from becoming fireballs when riddled with bullets.

self-sealing tire

Next best steps

Mini challenge

Unscramble this word: selfsealing