a. rare. [ad. L. undōs-us, f. unda wave. Cf. Sp. and Pg. undoso, It. ondoso.]
† 1. Of the pulse: Having beats of unequal strength. Obs.
1707. Floyer, Physic. Pulse-Watch, 138. Generally an undose Pulse is a degree of slow Pulses from weak Spirits.
1758. Phil. Trans., L. 524. The pulse … was sometimes heavy and undose.
2. Ent. (See quot.)
1826. Kirby & Sp., Entomol., IV. xlvi. 271. Undose, having undulating nearly parallel broader depressions which run into each other.
