bicuspid

adjective

1. Also bi·cus·pi·date. having or terminating in two cusps or points, as certain teeth.

noun

2. premolar(def 4).

adjective

1. having or terminating in two cusps or points

noun

2. a bicuspid tooth; premolar

adj.

1826, “having two parts,” from bi- + Latin cuspidem “cusp, point.” As a noun, short for bicuspid molar, attested from 1837.

adj.

1. Having two points or cusps.

n.

1. premolar

Adjective

1. Having two points or cusps.

Noun

1. A bicuspid tooth, especially a premolar.