ὑπερεντυγχάνωhyperentynchánō

to intercede or make petition for: followed by ὑπέρ, Romans 8:26.

Greek (New Testament) · G5241

Same root

ὑπέρhypér · G5228"over", i.e. (with the genitive case) of place, above, beyond, across, or causal, for the sake of, instead, regarding; with the accusative case superior to, more than
ἐντυγχάνωentynchánō · G1793to chance upon, i.e. (by implication) confer with; by extension to entreat (in favor or against)

Where it appears

Appears 1 times in the Bible.

Romans 8:26 And the Holy Spirit helps us in our weakness. For example, we don’t know what God wants us to pray for. But the Holy Spirit prays for us with groanings that cannot be expressed in words.

Source: G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), public domain.