Twig

v. t.	1.	To twitch; to pull; to tweak. [imp. & p. p. Twigged (twĭgd); p. pr. & vb. n. Twigging.]
	1.
	1.	To understand the meaning of; to comprehend; as, do you twig me?
	2.	To observe slyly; also, to perceive; to discover. As if he were looking right into your eyes and twigged something there which you had half a mind to conceal. - Hawthorne.
n.	1.	A small shoot or branch of a tree or other plant, of no definite length or size. The Britons had boats made of willow twigs, covered on the outside with hides. - Sir W. Raleigh. Twig borer (Zool.) any one of several species of small beetles which bore into twigs of shrubs and trees, as the apple-tree twig borer (Amphicerus bicaudatus). Twig girdler (Zool.) See Girdler, 3. Twig rush (Bot.) any rushlike plant of the genus Cladium having hard, and sometimes prickly-edged, leaves or stalks. See Saw grass, under Saw.
v. t.	1.	To beat with twigs.

Noun	1.	twig - small branch or division of a branch; usually applied to branches of the current or preceding year Synonyms: branchlet, sprig
Verb	1.	twig - branch out in a twiglike manner; "The lightning bolt twigged in several directions"
	2.	twig - understand, usually after some initial difficulty; "She didn't know what her classmates were plotting but finally caught on" Synonyms: catch on, cotton on, get it, get onto, get wise, latch on, tumble

TWIG - Tree-Walking Instruction Generator. A code generator language. ML-Twig is an SML/NJ variant. ["Twig Language Manual", S.W.K. Tijang, CS TR 120, Bell Labs, 1986].

accept, appendage, arm, bine, bough, branchedness, branchiness, burgeon, catch, catch on, comprehend, craze, cry, deadwood, descry, dig, discern, distinguish, divine, espy, fad, fathom, flagellum, fork, frond, furore, get, grasp, hand, imp, joint, know, leg, limb, link, lobe, lobule, mark, member, mode, note, notice, observe, offshoot, organ, perceive, pinion, rage, ramage, ramification, rumble, runner, sapling, sarment, scion, see, seedling, sense, set, slip, spear, spray, sprit, sprout, spur, stem, stick, stolon, style, sucker, switch, tail, take, take in, tendril, thallus, tumble to, understand, vogue, wing