Defn: To toss up the head frequently, as a horse to avoid the restraint of the bridle.
CHALAZA
Cha*la"za, n.; pl. E. Chalazas, L. Chalazæ. Etym: [NL., fr. Gr.
1. (Bot.)
Defn: The place on an ovule, or seed, where its outer coats cohere with each other and the nucleus.
2. (Biol.)
Defn: A spiral band of thickened albuminous substance which exists in the white of the bird's egg, and serves to maintain the yolk in its position; the treadle.
CHALAZAL
Cha*la"zal, a.
Defn: Of or pertaining to the chalaza.
CHALAZE
Cha*laze", n.
Defn: Same as Chalaza.