G1912–ἐπιβαρέω–epibareō

But if any hath caused sorrow, he hath caused sorrow, not to me, but in part (that I press not too heavily) to you all.

ἐπιβαρῶ, epibarō “I may burden”

For ye remember, brethren, our labor and travail: working night and day, that we might not burden any of you, we preached unto you the gospel of God.

ἐπιβαρῆσαί epibarēsai “to burden”

neither did we eat bread for nought at any man's hand, but in labor and travail, working night and day, that we might not burden any of you:

ἐπιβαρῆσαί epibarēsai “to be burdensome to”