martlet /märtˈlit/

1. The martin
2. A representation of a martin or swallow without feet, used as a bearing, a crest, or a mark of cadency for a fourth son (heraldry)

• dead-on
• deadpan
• deadpans
• dead-pay
• dead-pays
• dead point
• dead-pull
• dead-reckoning
• dead ringer
• dead ringers
• dead-rope
• dead-ropes
• deads
• Dead Sea apple
• Dead Sea fruit
• dead set
• dead-set
• dead set against
• dead-sets
• dead shot
• dead shots
• dead's part
• dead spit
• dead spits
• deadstock