Strong's G5252 — ὑπερφρονέω (verb)
huperphroneo (hoop-er-fron-eh'-o) v.
1. to esteem oneself overmuch, i.e. be vain or arrogant
[from G5228 and G5426]
KJV: think more highly 
Root(s): G5228, G5426 
Hebrew root: φρονέω
Occurrences: 1