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 5088 through the idea of effecting
TDNT:
8:238,1191
Part of Speech:
verb
Usage in the KJV:
obtain 5, be 1, chance 1, little 1, enjoy 1, may be 1, not tr 1, misc 2
Total: 13
Definition:
to hit the mark
of one discharging a javelin or arrow
to reach, attain, obtain, get, become master of
to happen, chance, fall out
to specify, to take a case, as for example
to meet one
of he who meets one or presents himself unsought, any chance, ordinary, common person