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)

• autoroute
• autoroutes
• autos
• autosave
• autosaves
• autoschediasm
• autoschediasms
• autoschediastic
• autoschediaze
• autoschediazed
• autoschediazes
• autoschediazing
• autoscopic
• autoscopies
• autoscopy
• autos-da-fé
• autosomal
• autosome
• autosomes
• autostrada
• autostradas
• auto-suggestion
• auto-suggestive
• autotelic
• autoteller