1: στυγνάζω
(Strong's #4768 — Verb — stugnazo — stoog-nad'-zo )

"to have a gloomy, somber appearance" (akin to stugnos, "somber, gloomy," from a root stug---, "to hate;" cp. stugetos, "hateful," Titus 3:3 ), is said of the human countenance, Mark 10:22 , RV, "his countenance fell" (AV, "he was sad"); of the sky, Matthew 16:3 , "lowring." See COUNTENANCE , Note (3). In the Sept., Ezekiel 27:35; 28:19; 32:10 .