Strong's #162: aichmaloteuo (pronounced aheekh-mal-o-tew'-o)
 from 164; to capture (like 163):--lead captive.
Thayer's Greek Lexicon:
 ̓́ 
 
  aichmalōteuō 
 
 1) to make captive, take captive, capture
 
  Part of Speech: verb
Relation: from G164
  Citing in TDNT: 1:195, 31
 
Usage:
This word is used 2 times:
Ephesians 4:8: "When he ascended up on high,  he led captivity captive, and gave gifts"
2 Timothy 3:6: "into houses, and  lead captive silly women laden with sins, led away"