interlayment en · NOUN
Etymology
From interlay + -ment.
Meanings
- (countable, uncountable) a felt, metal, or membrane sheet material used between courses of steep-slope roofing to improve the weather and water-shedding characteristics of the primary roof covering during times of wind-driven precipitation.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| interlayments | Number=Plur | lexicographic |