#0170 ἀκαιρέομαι akaireomai {ak-ahee-reh'-om-ahee}

 from a compound of G0001 (as a negative particle) and G2540 (meaning
    unseasonable); TDNT - 3:462,*; v

—Greek Word Study (Transliteration-Pronunciation Etymology & Grammar)

 1) to lack opportunity

—Thayer's (New Testament Greek-English Lexicon)

—Strong's (Greek Dictionary of the New Testament)

—NAS Exhaustive Concordance of the Bible with Hebrew-Aramaic and Greek Dictionaries

 AV - lack of opportunity 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)