καμπτήρ

A. bend, angle, X. Cyr. 7.1.6, Str. 14.2.14.

II. turning-point in the δίαυλος, which was the goal in the single race (cf. καμπή 11), Arist. Rh. 1409a32, BCH 23.567(Delph., iii B.C.), Babr. 29.4: pl., as works of art, Plin. HN 36.25: metaph., κ. βίου the 'last lap' of life, Herod. 10.3; κ. πύματος, of the colophon which marks the last page, AP 12.257.1 (Mel.).