Found 4 Strong's definitions.

1. 1

   G1419: δυσβάστακτος (dysbástaktos)

   from δυσ- and a derivative of βαστάζω; oppressive:--grievous to be borne.

   100%
2. 2

   G5412: φορτίζω (phortízō)

   from φόρτος; to load up (properly, as a vessel or animal), i.e. (figuratively) to overburden with ceremony (or spiritual anxiety):--lade, by heavy laden.

   2%
3. 3

   G5413: φορτίον (phortíon)

   diminutive of φόρτος; an invoice (as part of freight), i.e. (figuratively) a task or service:--burden.

   2%
4. 4

   G926: βαρύς (barýs)

   from the same as βάρος; weighty, i.e. (fig) burdensome, grave:--grievous, heavy, weightier.

   2%