be·lay·ing pin 
(bĭ-lāĭng)
(bĭ-lāĭng)n.
Nautical
Nautical
A short, removable wooden or metal pin fitted in a hole in the rail of a boat and used for securing rigging lines.
belaying pin- lightning
- lightning arrester
- lightning bug
- lightning chess
- lightning rod
- light opera
- light out
- light pen
- light plane
- lightplane
- light pollution
- lightproof
- light rail
- light-rail
- light reaction
- light reflex
- lights
- light sail
- lightship
- light show
- lightsome
- lightsome
- lightsomely
- lightsomely
- lightsomeness