Strong's #1573: ekkakeo (pronounced ek-kak-eh'-o)

from 1537 and 2556; to be (bad or) weak, i.e. (by implication) to fail (in heart):--faint, be weary.

Thayer's Greek Lexicon:

̓́

ekkakeō

1) to be utterly spiritless, to be wearied out, exhausted

Part of Speech: verb

Relation: from G1537 and G2556

Usage:

This word is used 6 times:

 

Luke 18:1: "to pray, and not to faint;"
2 Corinthians 4:1: "this ministry, as we have received mercy, we faint not;"
2 Corinthians 4:16: "For which cause we faint not; but though our outward man"
Galatians 6:9: "And let us not be weary in well doing: for in due season"
Ephesians 3:13: "Wherefore I desire that ye faint not at my tribulations for"
2 Thessalonians 3:13: "But ye, brethren, be not weary in well doing."