διόπερdióper

for which very reason: 1 Corinthians 8:13, 1 Corinthians 10:14.

Greek (New Testament) · G1355

Same root

διόdió · G1352through which thing, i.e. consequently
περper · G4007an enclitic particle significant of abundance (thoroughness), i.e. emphasis; much, very or ever

Where it appears

Appears 2 times in the Bible.

1 Corinthians 8:13 So if what I eat causes another believer to sin, I will never eat meat again as long as I live—for I don’t want to cause another believer to stumble.
1 Corinthians 10:14 So, my dear friends, flee from the worship of idols.

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