somnulentus
Could not find somnolentum in Logeion dictionaries.
somnolentum Adjective: neuter nominative singular, Adjective: neuter accusative singular, Adjective: neuter genitive plural, Adjective: neuter vocative singular, Adjective: masculine genitive plural, Adjective: masculine accusative singular of somnulentus
somnŭlentus (somnŏl-), a, um, adj. [somnus],
- full of sleep, i.e. sleepy, drowsy, dozy, somnolent (post-Aug.), Ap. Met. 1, 26, 17; 10, 26, 28.—Hence, adv.: somnŏlen-ter, sleepily, Hier. in Psa. 118; Sol. 20, 7.