Strong's #2402: hidros (pronounced hid-roce')
 a strengthened form of a primary idos (sweat): perspiration:--sweat.
Thayer's Greek Lexicon:
 ̔́ 
 
  hidros 
 
 1) sweat
 
  Part of Speech: noun masculine
Relation: a strengthened form of a primary idos (sweat)
 
Usage:
This word is used 1 times:
Luke 22:44: "more earnestly: and his  sweat was as it were great drops of blood"