Lethargical

[lә'θaːdʒikәl]

(a.) Pertaining to, affected with, or resembling, lethargy; morbidly drowsy; dull; heavy.

Checked by Llewellyn

a. Drowsy, dull, torpid, let loose, heavy, stupid, stupefied, comatose, morbidly sleepy.

Checker: Paulette