TECHNICAL See also:

• EDUCATION

EDUCATION  . The See also:

• TERM

term now generally adopted to designate the See also:

• SPECIAL

special training of persons in the arts and sciences that underlie the practice of some See also:

• TRADE (O. Eng. trod, footstep, from tredan, to tread; in M. Eng. the forms teed, trod and trade appear, the last in the sense of a beaten track)
• TRADE, BOARD OF

trade or The generally accepted Indo-Germ. See also:

• ROOT (late O.E. rot, adopted from Scand., cf. Norw. and Swed. rot, Dan. rod; the true O.E. word was wyrt, plant, represented in Ger. Wurz or Wurzel; the ultimate root is the same in both words, and is seen in Lat. radix)
• ROOT, ELIHU (1845– )

root is dak-, to bite, cf . Gr. barcuew, and Skt. dac, to bite, tears being " biting " or " See also:

• BITTER, KARL THEODORE FRANCIS (1867– )

bitter " things . The Du. traan, in the sense of See also:

• TEAR

tear-drop, was particularly applied to the blubber of whales reduced to oil by boiling, whence has come the tautological See also:

• ENGLISH

English " See also:

• TRAIN (M. Eng. trayn or trayne, derived through Fr. from Late Lat. trahinare, to drag, draw, Lat. trahere, cf. trail, trace, ultimately from the same source)

train-oil," often identified with the lubricant used for the wheels of See also:

• RAIL

rail-way trains . For the so-called " tear-vessels," which are properly small vases containing unguents, see See also:

• LACRYMATORY (from Lat. lacrima, a tear)

LACRYMATORY . " Tear " (O.E. teran), to pull apart violently, to rend, is, of course, a distinct word; it is cognate with Gr. hi pap, to flay, pull off, and the root is seen in Gr. b p/sa, skin, whence "dermatology," " epidermis," &c .