Dict: strongs - endeavor
Strongs:
H7712 @ שׁדר shedar shed-ar' (Chaldee); a primitive root; to endeavor: - labour.
G75 @ ἀγωνίζομαι agōnizomai ag-o-nid'-zom-ahee From G73; to struggle literally (to compete for a prize) figuratively (to contend with an adversary) or generally (to endeavor to accomplish something): - fight labor fervently strive.
G3985 @ πειράζω peirazō pi-rad'-zo From G3984; to test (objectively) that is endeavor6 scrutinize entice discipline: - assay examine go about prove tempt (-er) try.