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obsolescent |
obsolete |
obsoletely |
obsoleteness |
obsoletism |
Obstacle
| obstacle race
| obstancy
| obstetric
| obstetrical
| obstetrical delivery
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
THESAURUS
ROGET THESAURUS
Obstacle
WORDNET DICTIONARY
Noun Obstacle has 2 senses
- obstacle(n = noun.cognition) obstruction - something immaterial that stands in the way and must be circumvented or surmounted; "lack of imagination is an obstacle to one's advancement"; "the poverty of a district is an obstacle to good education"; "the filibuster was a major obstruction to the success of their plan" is a kind of balk, baulk, check, deterrent, handicap, hinderance, hindrance, impediment
- obstacle(n = noun.artifact) Array - an obstruction that stands in the way (and must be removed or surmounted or circumvented); Array has particulars: hazard, stumbling block, water jump
has particulars: barrier, roadblock, hang-up, hitch, rub, snag, hurdle, stymie, stymy
is a kind of impediment, impedimenta, obstructer, obstruction, obstructor
CIDE DICTIONARY
Obstacle, n. [F., fr. L. obstaculum, fr. obstare to withstand, oppose; ob (see Ob-) + stare to stand. See Stand. and cf. Oust, v. ].
That which stands in the way, or opposes; anything that hinders progress; a hindrance; an obstruction, physical or moral. [1913 Webster]
"If all obstacles were cut away.
And that my path were even to the crown." [1913 Webster]
And that my path were even to the crown." [1913 Webster]
Syn. -- Impediment; obstuction; hindrance; difficulty. See Impediment, and Obstruction.
OXFORD DICTIONARY
Obstacle, n. a person or thing that obstructs progress.
Idiom
obstacle-race a race in which various obstacles have to be negotiated.
Etymology
ME f. OF f. L obstaculum f. obstare impede (as OB-, stare stand)
THESAURUS
Obstacle
bar, barrier, blank wall, blind alley, blind gut, block, blockade, blockage, bottleneck, catch, cecum, check, choking, choking off, clog, congestion, constipation, cordon, costiveness, crimp, cul-de-sac, curtain, dead end, determent, deterrent, difficulty, disincentive, drawback, embolism, embolus, gorge, hamper, hang-up, hazard, hindrance, hitch, hurdle, impasse, impediment, infarct, infarction, jam, joker, mountain, objection, obstipation, obstruction, obstructive, one small difficulty, rub, sealing off, snag, stop, stoppage, strangulation, stumbling, stumbling block, stumbling stoneROGET THESAURUS
Obstacle
Hindrance
N hindrance, prevention, preclusion, obstruction, stoppage, embolus, embolism, infarct, interruption, interception, interclusion, hindrance, impedition, retardment, retardation, embarrassment, oppilation, coarctation, stricture, restriction, restraint, inhibition, blockade, interference, interposition, obtrusion, discouragement, discountenance, impediment, let, obstacle, obstruction, knot, knag, check, hitch, contretemps, screw loose, grit in the oil, bar, stile, barrier, turnstile, turnpike, gate, portcullis, beaver dam, trocha, barricade, wall, dead wall, sea wall, levee breakwater, groyne, bulkhead, block, buffer, stopper, boom, dam, weir, burrock, drawback, objection, stumbling-block, stumbling-stone, lion in the path, snag, snags and sawyers, encumbrance, incumbrance, clog, skid, shoe, spoke, drag, drag chain, drag weight, stay, stop, preventive, prophylactic, load, burden, fardel, onus, millstone round one's neck, impedimenta, dead weight, lumber, pack, nightmare, Ephialtes, incubus, old man of the sea, remora, difficulty, insuperable, obstacle, estoppel, ill wind, head wind, trammel, tether, hold back, counterpoise, damper, wet blanket, hinderer, marplot, killjoy, party pooper, party crasher, interloper, trail of a red herring, opponent, hindering, obstructive, obstruent, impeditive, impedient, intercipient, prophylactic, impedimentary, in the way of, unfavorable, onerous, burdensome, cumbrous, cumbersome, obtrusive, hindered, windbound, waterlogged, heavy laden, hard pressed, unassisted &c (assist), single-handed, alone, deserted, occurrent nubes, hindrance, prevention, preclusion, obstruction, stoppage, embolus, embolism, infarct, interruption, interception, interclusion, hindrance, impedition, retardment, retardation, embarrassment, oppilation, coarctation, stricture, restriction, restraint, inhibition, blockade, interference, interposition, obtrusion, discouragement, discountenance, impediment, let, obstacle, obstruction, knot, knag, check, hitch, contretemps, screw loose, grit in the oil, bar, stile, barrier, turnstile, turnpike, gate, portcullis, beaver dam, trocha, barricade, wall, dead wall, sea wall, levee breakwater, groyne, bulkhead, block, buffer, stopper, boom, dam, weir, burrock, drawback, objection, stumbling-block, stumbling-stone, lion in the path, snag, snags and sawyers, encumbrance, incumbrance, clog, skid, shoe, spoke, drag, drag chain, drag weight, stay, stop, preventive, prophylactic, load, burden, fardel, onus, millstone round one's neck, impedimenta, dead weight, lumber, pack, nightmare, Ephialtes, incubus, old man of the sea, remora, difficulty, insuperable, obstacle, estoppel, ill wind, head wind, trammel, tether, hold back, counterpoise, damper, wet blanket, hinderer, marplot, killjoy, party pooper, party crasher, interloper, trail of a red herring, opponent, hindering, obstructive, obstruent, impeditive, impedient, intercipient, prophylactic, impedimentary, in the way of, unfavorable, onerous, burdensome, cumbrous, cumbersome, obtrusive, hindered, windbound, waterlogged, heavy laden, hard pressed, unassisted &c (assist), single-handed, alone, deserted, occurrent nubes.
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