adv. and a. [See -WISE.] A. adv. = LENGTHWAYS.
c. 1580. Jefferie, Bugbears, III. iii. in Archiv Stud. neu. Spr. (1897), 90. Slend thys square sticke length-wyse in-to two.
1774. Goldsm., Nat. Hist., I. 362. Beginning about two degrees north of the line and so downward lengthwise for about a thousand miles.
1842. Act 5 & 6 Vict., c. 79 § 13. Allowing for every passenger a space of sixteen inches, measuring in a straight line lengthwise on the front of each seat.
1894. Hall Caine, Manxman, IV. viii. 228. The child slept, and Grannie put it on the pillow turned lengthwise at Kates side.
B. adj. Following the direction of the length; longitudinal.
1871. Tylor, Prim. Cult., I. 112. Lengthwise splits mean going on well.
1878. W. K. Clifford, Elem. Dynamic. Kinem., 132. This component of velocity of any point on the [moving] line may be called the lengthwise velocity of the line.
1891. C. T. C. James, Rom. Rigmarole, 133. That wretched driver was reposing in a sort of doubled-up, lengthwise position.