ἀθλέω athleō ath-leh'-o From ἄθλος athlos (a contest in the public lists); to contend in the competitive gamesKJV Usage: strive.
2 Timothy 2:5 (KJV_Strongs) 5 G1161 And G1437 if G5100 a man G2532 also G118 strive [G5725] G4737 for masteries, yet is he G3756 not G4737 crowned [G5743] G3362 , except G118 he strive [G5661] G3545 lawfully.
2 Timothy 2:5 (LXX_WH) 5 G1437 COND εαν G1161 CONJ δε G2532 CONJ και G118 [G5725] V-PAS-3S αθλη G5100 X-NSM τις G3756 PRT-N ου G4737 [G5743] V-PPI-3S στεφανουται G1437 COND εαν G3361 PRT-N μη G3545 ADV νομιμως G118 [G5661] V-AAS-3S αθληση