Conquer, Conqueror - Vine's Expository Dictionary of New Testament Words
Conquer, Conqueror
[ 1,,G3528, nikao ]to overcome" (its usual meaning), is translated "conquering" and "to conquer" in Revelation 6:2. See OVERCOME, PREVAIL, VICTORY.
[ 2,,G5245, hupernikao ]
"to be more than conqueror" (huper, "over," and No. 1), "to gain a surpassing victory," is found in Romans 8:37, lit., "we are hyper-conquerors," i.e., we are pre-eminently victorious.