رَاكِبَةٌ

2.
Also singular of رَوَاكِبُ (TA) which signifies (tropical:) Streaks [or layers] of fat, (A, K, TA,) overlying one another, (K, TA,) in the fore part of a camel's hump: those in the hinder part are called رَوَادِفُ, (A, K, TA,) of which the singular is رَادِفَةٌ. (TA.)

Perseus ID: n16476