Swallow;

Alerion.

Martlet: old name for swallow.
Hirondelle: French for swallow (Arundel).

Little bird.

Catalan – Ocell; pron. oh-kell(?)
Italian – Uccello; pron. oo-kell-oh(?)
Occitan – Aucèl.
Old French – Oisel / Oiselet; pron. oa-ze-lei