#5177 τυγχάνω tugchano {toong-khan'-o}

 probably for an obsolete tucho (for which the middle voice of
    another alternate teucho [to make ready or bring to pass] is
    used in certain tenses, akin to the base of G5088 through the
    idea of effecting; TDNT - 8:238,1191; v

 1) to hit the mark
    1a) of one discharging a javelin or arrow
 2) to reach, attain, obtain, get, become master of
 3) to happen, chance, fall out
    3a) to specify, to take a case, as for example
 4) to meet one
 5) of he who meets one or presents himself unsought, any chance,
    ordinary, common person
 6) to chance to be

Probably for an obsolete τύχω [[tucho]] (for which the middle voice of another alternate τεύχω [[teucho]] [to make ready or bring to pass] is used in certain tenses; akin to the base of G5088 through the idea of effecting; properly to affect; or (specifically) to hit or light upon (as a mark to be reached), that is, (transitively) to attain or secure an object or end, or (intransitively) to happen (as if meeting with); but in the latter application only impersonally (with G1487), that is, perchance; or (present participle) as adjective usual (as if commonly met with, with G3756, extraordinary), neuter (as adverb) perhaps; or (with another verb) as adverb by accident (as it were):—be, chance, enjoy, little, obtain, X refresh . . . self, + special. Compare G5180.

 AV - obtain 5, be 1, chance 1, little 1, enjoy 1, may be 1, not tr. 1,
      misc 2; 13