lag screw
n.
A heavy screw used for wood and having a usually hexagonal or square head.
[From LAG2 (from its original use in securing barrel staves).]
lag screwhexagonal head lag screw
- from the bottom of one's heart
- from the depths of heart
- from the depths of one's heart
- from the ground up
- from the word go
- from time to time
- frond
- fronded
- frondescence
- frondescent
- frondose
- frons
- front
- frontage
- frontage road
- frontal
- frontal
- frontal bone
- frontal lobe
- frontal lobotomy
- frontally
- frontal plane
- front and center
- front bench
- front-bencher