smother (smÊÃ°ÉÊ³ ) Word forms: 3rd person singular present tense smothers , present participle smothering , past tense , past participle smothered. 1. verb. If you smother a fire, you cover it with something in order to put it out. The girl's parents were also burned as they tried to smother the flames.
Definition of acrylic. 1  1a : acrylic resinb : a paint in which the vehicle is an acrylic resinc : a painting done in an acrylic resin. 2  2 : acrylic fiber.
Plexiglas is an all-acrylic material, meaning that it is composed entirely of highly durable building blocks called monomers. While this is a clear sheet of the acrylic plastic, most acrylics are blended with other materials to create other easily recognized products such as paint, adhesive or caulk.