mesos (Greek #3319)
middle (as an adjective or (neuter) noun)
KJV usage: among, X before them, between, + forth, mid(-day, -night), midst, way.
Pronounce: mes'-os
Origin: from 3326
ho (Greek #3588)
the definite article; the (sometimes to be supplied, at others omitted, in English idiom)
KJV usage: the, this, that, one, he, she, it, etc.
Pronounce: ho
Origin: ἡ (hay), and the neuter τό (to) in all their inflections
nux (Greek #3571)
"night" (literally or figuratively)
KJV usage: (mid-)night.
Pronounce: noox
Origin: a primary word