INCURVED
In*curved", a. Etym: [Pref. in- in + curved.] (Bot.)

Defn: Bending gradually toward the axis or center, as branches or petals.

INCURVITY
In*cur"vi*ty, n. Etym: [From L. incurvus bent. See Incurvate.]

Defn: A state of being bent or curved; incurvation; a bending inwards. Sir T. Browne.

INCUS
In"cus, n. Etym: [L., anvil.]

1. An anvil.

2. (Anat.)

Defn: One of the small bones in the tympanum of the ear; the anvil bone. See Ear.

3. (Zoöl.)

Defn: The central portion of the armature of the pharynx in the
Rotifera.