I. noun Date: 1937 glass in fibrous form used in making various products (as glass wool for insulation), a composite structural material of plastic and ~, II. transitive verb Date: 1967 to protect or repair by applying ~
FIBERGLASS
Meaning of FIBERGLASS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012