μῆκος,
Dor. μᾶκος Archyt. 1: εος, τό: -
1. length, of a club, τόσσον ἔην μῆκος, τόσσον πάχος so large was it in length, so large in thickness, Od. 9.324; φιλότης ἴση μ. τε πλάτος τε Emp. 17.20, cf. Hdt. 1.181, etc.; ἐς μῆκος Id. 2.155; εἰς τὸ μῆκος LXX [Gen 12:6]; ἐν μήκει καὶ πλάτει καὶ βάθει Pl. Sph. 235d, cf. Gorg. 3, Arist. Ph. 209a5; ἐπὶ μῆκος lengthwise, ἐπὶ μ. ἔκτασις Id. HA 504a15, al.; κατὰ μῆκος Id. Mete. 387a2; μ. ὁδοῦ A. Fr. 378, Hdt. 1.72, etc.; πλοῦ Th. 6.34; μᾶκος ἔδικε threw a long distance, Pi. O. 10(11).72: pl., μήκη καὶ βάθη καὶ πλάτη Pl. Plt. 284e, cf. Iamb. Comm.Math. 26; τὰ μεγάλα μ. great lengths, Pl. Prt. 356d. height, of a wall, Ar. Av. 1130; of persons, stature, Od. 20.71; μῆκος in height, 11.312; εἰς μ. αὐξάνεσθαι X. Lac. 2.6. generally, μήκει in linear measurement, Pl. Tht. 147d, cf. 148a; linearity, one-dimensional magnitude, opp. ἐπίπεδον, βάθος, Id. Lg. 817e: in Arith., in the first power, Theol.Ar. 3,4.
2. of Time, μ. χρόνου A. Pr. 1020; ἐν μ. χρόνου S. Tr. 69; ἐν χρόνου τινὸς μήκεσιν ἀπλέτοις Pl. Lg. 683a; μ. λόγου, μ. τῶν λόγων, a long speech, A. Eu. 201, S. OC 1139; ἐν μήκει λόγων διελθεῖν Th. 4.62; μῆκος at length, εἰπέ μοι μὴ μ., ἀλλὰ σύντομα S. Ant. 446.
3. of Size or Degree, greatness, magnitude, ὄλβου Emp. 119; μῆκος in greatness, ἔοικεν ἄλλῃ μ. οὐδὲν ἡδονῇ S. Ant. 393.
4. longitude, Str. 1.4.5, Cleom. 2.1, Ptol. Alm. 2.12, Vett.Val. 260.5, etc.
5. in Prosody, length, opp. βραχύτης, Arist. Po. 1456b32, D.H. Comp. 15: pl., μήκη καὶ βραχύτητας προσῆπτε Pl. R. 400b.
6. first line of phalanx, Ascl. Tact. 2.5. (From same Root as μακρός. Hence μήκιστος, Sup. of μακρός.)