Abbott-Smith Manual Greek Lexicon
ὑπερ-εκ-τείνω (G5239)
1 *† ὑπερ-εκ-τείνω to stretch out overmuch : metaph., ἑαυτούς , II Co 10:14 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain
Strong's G5239 · Greek
ὑπερεκτείνω
huperekteino · hoop-er-ek-ti'-no
from 5228 and 1614; to extend inordinately