Strong's Greek #2838 - κοίμησις, εως, ἡ koimésis (a resting)

taking of rest.

From koimao; sleeping, i.e. (by implication) repose -- taking of rest.

see GREEK koimao

Strong's 2838: κοίμησις

κοίμησις, κοιμησως, ἡ, a reposing, taking rest: John 11:13 (cf. Winer's Grammar, § 59, 8a.); of death, Sir. 46:19 Sir. 48:13; a lying, reclining, Plato, conv., p. 183 a.

Strong's Greek: 2838. κοίμησις (koimésis) — 1 Occurrence

John 11:13 - N-GFS
GRK: περὶ τῆς κοιμήσεως τοῦ ὕπνου
NAS: that He was speaking of literal sleep.
KJV: of taking of rest in sleep.
INT: of the rest of sleep