Strong's #3874: paraklesis (pronounced par-ak'-lay-sis)
 from 3870; imploration, hortation, solace:--comfort, consolation, exhortation, intreaty.
Thayer's Greek Lexicon:
 ́ 
 
  paraklēsis 
 
 1) a calling near, summons, (especially for help)
 2) importation, supplication, entreaty
 3) exhortation, admonition, encouragement
 4) consolation, comfort, solace; that which affords comfort or refreshment
 
 4a) thus of the Messianic salvation (so the Rabbis call the Messiah the consoler, the comforter)
 
 5) persuasive discourse, stirring address
 
 5a) instructive, admonitory, conciliatory, powerful hortatory discourse
 
  Part of Speech: noun feminine
Relation: from G3870
  Citing in TDNT: 5:773, 778
 
Usage:
This word is used 29 times:
Luke 2:25: "and devout, waiting for  the consolation of Israel: and the Holy Ghost"
Luke 6:24: "for ye have received your  consolation."
Acts 4:36: "(which is, being interpreted, The son  of consolation,) a Levite, and of the country of Cyprus,"
Acts 9:31: "Lord, and in the  comfort of the Holy Ghost, were multiplied."
Acts 13:15: "if ye have any word  of exhortation for the"
Acts 15:31: "they rejoiced for the  consolation."
Romans 12:8: "Or he that exhorteth, on  exhortation: he that giveth, let him do it with simplicity; he that ruleth,"
Romans 15:4: "we through patience and  comfort of the Scriptures might have hope."
Romans 15:5: "God of patience and  consolation grant you to be likeminded"
1 Corinthians 14:3: "unto men to edification, and  exhortation, and comfort."
2 Corinthians 1:3: "and the God of all  comfort;"
2 Corinthians 1:4: "trouble, by the  comfort wherewith we ourselves are comforted of"
2 Corinthians 1:5: "us, so our  consolation also aboundeth by Christ."
2 Corinthians 1:6: "we be afflicted, it is for your  consolation and salvation, which is effectual in"
2 Corinthians 1:6: "we be comforted, it is for your  consolation and salvation."
2 Corinthians 1:7: "so shall ye be also of the  consolation."
2 Corinthians 7:4: "of you: I am filled  with comfort, I am exceeding joyful in all"
2 Corinthians 7:7: "but by the  consolation wherewith he was comforted in"
2 Corinthians 7:13: "Therefore we were comforted in your  comfort: yea, and exceedingly the more"
2 Corinthians 8:4: "us with much  entreaty that we would receive the gift,"
2 Corinthians 8:17: "indeed he accepted the  exhortation; but being more forward, of his own accord"
Philippians 2:1: "If there be therefore any  consolation in Christ, if any comfort of love,"
1 Thessalonians 2:3: "For our  exhortation was not of deceit, nor of"
2 Thessalonians 2:16: "and hath given us everlasting  consolation and good hope through"
1 Timothy 4:13: "I come, give attendance to reading,  to exhortation, to doctrine."
Philemon 1:7: "great joy and  consolation in thy love, because"
Hebrews 6:18: "to lie, we might have a strong  consolation, who have fled for refuge to lay hold upon the hope set before"
Hebrews 12:5: "And ye have forgotten the  exhortation which speaketh unto you as"
Hebrews 13:22: "suffer the word  of exhortation: for I have written a letter unto you"