δυσβάστακτος G1419
dysbástaktos · doos-bas'-tak-tos · Adjective
from δυσ- and a derivative of βαστάζω; oppressive:--grievous to be borne.
2 Occurrences in the King James Bible
Matthew 23:4For they bind heavy burdens and grievous to be borne, and lay them on men’s shoulders; but they themselves will not move them with one of their fingers.
Luke 11:46And he said, Woe unto you also, ye lawyers! for ye lade men with burdens grievous to be borne, and ye yourselves touch not the burdens with one of your fingers.