#629. Circuit.—N. circuit, roundabout way, digression, detour,
circumbendibus, ambages[obs3], loop; winding &c. (circuition) 311[obs3];
zigzag &c. (deviation) 279.
V. perform a circuit; go round about, go out of one's way; make a
detour; meander &c. (deviate) 279.
lead a pretty dance; beat about the bush; make two bites of a cherry.
Adj. circuitous, indirect, roundabout; zigzag &c. (deviating) 279;
backhanded.
Adv. by a side wind, by an indirect course; in a roundabout way; from
pillar to post.

#630. Requirement.—N. requirement, need, wants, necessities;
necessaries, necessaries of life; stress, exigency, pinch, sine qua non,
matter of necessity; case of need, case of life or death.
needfulness, essentiality, necessity, indispensability, urgency.
requisition &c. (request) 765, (exaction) 741; run upon; demand, call
for.
charge, claim, command, injunction, mandate, order, precept.
desideratum &c. (desire) 865; want &c. (deficiency) 640.
V. require, need, want, have occasion for; not be able to do without,
not be able to dispense with; prerequire[obs3].
render necessary, necessitate, create a, necessity for, call for, put
in requisition; make a requisition &c. (ask for) 765, (demand) 741.
stand in need of; lack &c. 640; desiderate[obs3]; desire &c. 865; be
necessary &c. Adj.
Adj. required &c. v.; requisite, needful, necessary, imperative,
essential, indispensable, prerequisite; called for; in demand, in request.
urgent, exigent, pressing, instant, crying, absorbing.
in want of; destitute of &c. 640.
Adv. ex necessitate rei &c. (necessarily) 601[Lat]; of necessity.
Phr. there is no time to lose; it cannot be spared, it cannot be
dispensed with; mendacem memorem esse oportet [Lat][Quintilian]; necessitas
non habet legem[Lat]; nec tecum possum trivere nec sine te [Lat][Martial].

2. Subservience to Ends

1. Actual Subservience

#631. Instrumentality.—N. instrumentality; aid &c. 707; subservience, subserviency; mediation, intervention, medium, intermedium[obs3], vehicle, hand; agency &c. 170. minister, handmaid; midwife, accoucheur[Fr], accoucheuse[Fr], obstetrician; gobetween; cat's-paw; stepping-stone. opener &c. 260; key; master key, passkey, latchkey; "open sesame"; passport, passe-partout, safe-conduct, password. instrument &c. 633; expedient &c. (plan) 626; means &c. 632. V. subserve, minister, mediate, intervene; be instrumental &c. adj.; pander to; officiate; tend. Adj. instrumental; useful &c. 644; ministerial, subservient, mediatorial[obs3]; intermediate, intervening; conducive. Adv. through, by, per; whereby, thereby, hereby; by the agency of &c. 170; by dint of; by virtue of, in virtue of; through the medium of &c. n.; along with; on the shoulders of; by means of &c. 632; by the aid of, with the aid of &c. (assistance) 707.

per fas et nefas[Lat], by fair means or foul; somehow, somehow or other; by hook or by crook.

#632. Means.—N. means, resources, wherewithal, ways and means; capital &c. (money) 800; revenue; stock in trade &c. 636; provision &c. 637; a shot in the locker; appliances &c. (machinery) 633; means and appliances; conveniences; cards to play; expedients &c. (measures) 626; two strings to one's bow; sheet anchor &c. (safety) 666; aid &c. 707; medium &c. 631. V. find means, have means, possess means &c. n. Adj. instrumental &c. 631; mechanical &c. 633. Adv. by means of, with; by what means, by all means, by any means, by some means; wherewith, herewith, therewith; wherewithal. how &c. (in what manner) 627; through &c. (by the instrumentality of) 631; with the aid of, by the aid of &c. (assistance) 707; by the agency of &c. 170

#633. Instrument.—N. machinery, mechanism, engineering. instrument, organ, tool, implement, utensil, machine, engine, lathe, gin, mill; air engine, caloric engine, heat engine. gear; tackle, tackling, rig, rigging, apparatus, appliances; plant, materiel; harness, trappings, fittings, accouterments; barde[obs3]; equipment, equipmentage[obs3]; appointments, furniture, upholstery; chattels; paraphernalia &c. (belongings) 780. mechanical powers; lever, leverage; mechanical advantage; crow, crowbar; handspike[obs3], gavelock[obs3], jemmy[obs3], jimmy, arm, limb, wing; oar, paddle; pulley; wheel and axle; wheelwork, clockwork; wheels within wheels; pinion, crank, winch; cam; pedal; capstan &c. (lift) 307; wheel &c. (rotation) 312; inclined plane; wedge; screw; spring, mainspring; can hook, glut, heald[obs3], heddle[obs3], jenny, parbuckle[obs3], sprag[obs3], water wheel. handle, hilt, haft, shaft, heft, shank, blade, trigger, tiller, helm, treadle, key; turnscrew, screwdriver; knocker. hammer &c. (impulse) 276; edge tool &c. (cut) 253; borer &c. 262; vice, teeth, &c. (hold) 781; nail, rope &c. (join) 45; peg &c. (hang) 214; support &c. 215; spoon &c. (vehicle) 272; arms &c. 727; oar &c. (navigation) 267; cardiograph, recapper[obs3], snowplow, tenpenny[obs3], votograph[obs3]. Adj. instrumental &c. 631; mechanical, machinal[obs3]; brachial[Med].

#634. Substitute.—N. substitute &c. 147; deputy &c. 759; badli[obs3].

#635. Materials.—N. material, raw material, stuff, stock, staple; adobe, brown stone; chinking; clapboard; daubing; puncheon; shake; shingle, bricks and mortar; metal; stone; clay, brick crockery &c. 384; compo, composition; concrete; reinforced concrete, cement; wood, ore, timber. materials; supplies, munition, fuel, grist, household stuff pabulum &c. (food) 298; ammunition &c. (arms) 727; contingents; relay, reinforcement, reenforcement[obs3]; baggage &c. (personal property) 780; means &c. 632; calico, cambric, cashmere. Adj. raw &c. (unprepared) 674; wooden &c. n.; adobe.