Synonyms of the word

obstruct

• v. To block or fill (a passage) with obstacles or an obstacle. See synonyms at block.
• v. To impede, retard, or interfere with; hinder: obstructed my progress.
• v. To get in the way of so as to hide from sight.

block

• n. A substantial, often approximately cuboid, piece of any substance.
• n. A chopping block; cuboid base for cutting or beheading.
• n. A group of urban lots of property, several acres in extent, not crossed by public streets.
• n. A residential building consisting of flats.
• n. The distance from one street to another in a city that is built (approximately) to a grid pattern.
• n. Interference or obstruction of cognitive processes.
• n. (slang) The human head.
• n. A wig block: a simplified head model upon which wigs are worn.
• n. A mould on which hats, bonnets, etc., are shaped.
• n. A set of sheets (of paper) joined together at one end.
• n. (computing) A logical data storage unit containing one or more physical sectors (see cluster).
• n. (programming) A region of code in a program that acts as a single unit, such as a function or loop.
• n. (cryptography) A fixed-length group of bits making up part of a message.
• n. (rigging) A case with one or more sheaves/pulleys, used with ropes to increase or redirect force, for…
• n. (chemistry) A portion of a macromolecule, comprising many units, that has at least one feature not present…
• n. Something that prevents something from passing (see blockage).
• n. (sports) An action to interfere with the movement of an opposing player or of the object of play (ball,…
• n. (cricket) A shot played by holding the bat vertically in the path of the ball, so that it loses momentum…
• n. (volleyball) A defensive play by one or more players meant to deflect a spiked ball back to the hitter’s…
• n. (philately) A joined group of four (or in some cases nine) postage stamps, forming a roughly square shape.
• n. A section of split logs used as fuel.
• n. (Britain) Solitary confinement.
• n. A cellblock.
• n. (falconry) The perch on which a bird of prey is kept.
• n. (printing, dated) A piece of hard wood on which a stereotype or electrotype plate is mounted.
• n. (obsolete) A blockhead; a stupid fellow; a dolt.
• n. A section of a railroad where the block system is used.
• n. (cricket) The position of a player or bat when guarding the wicket.
• n. (cricket) A blockhole.
• n. (cricket) The popping crease.
• n. Misspelling of bloc.
• v. (transitive) To fill (something) so that it is not possible to pass.
• v. (transitive) To prevent (something or someone) from passing.
• v. (transitive) To prevent (something from happening or someone from doing something).
• v. (transitive, sports) To impede an opponent.
• v. (transitive, theater) To specify the positions and movements of the actors.
• v. (transitive, cricket) To hit with a block.
• v. (intransitive, cricket) To play a block shot.
• v. (transitive) To disable communication via telephone, instant messaging, etc., with an undesirable someone.
• v. (computing, intransitive) To wait.
• v. (transitive) To stretch or mould (a knitted item, a hat, etc.) into the desired shape.

blockade

• n. The physical blocking or surrounding of a place, especially a port, in order to prevent commerce and traffic…
• n. By extension, any form of formal isolation of something, especially with the force of law or arms.
• n. (nautical) The ships or other forces used to effect a naval blockade.
• n. (chess) Preventing an opponent's pawn moving by placing a piece in front of it.
• v. (transitive) To create a blockade against.

conceal

• v. (transitive) To hide something from view or from public knowledge, to try to keep something secret.

embarrass

• v. (transitive) to humiliate; to disrupt somebody's composure or comfort with acting publicly or freely;…
• v. (transitive) To hinder from liberty of movement; to impede; to obstruct.
• v. (transitive) To involve in difficulties concerning money matters; to encumber with debt; to beset with…

forbid

• v. (transitive) To disallow; to proscribe.
• v. (transitive) To deny, exclude from, or warn off, by express command.
• v. (transitive) To oppose, hinder, or prevent, as if by an effectual command.
• v. (transitive, obsolete) To accurse; to blast.
• v. (transitive, obsolete) To defy; to challenge.

foreclose

• v. (transitive) To repossess a mortgaged property whose owner has failed to make the necessary payments;…
• v. (transitive) To cut off (a mortgager) by a judgment of court from the power of redeeming the mortgaged…
• v. (transitive) To prevent from doing something.
• v. (transitive) To shut up or out; to preclude; to stop; to prevent; to bar; to exclude.

forestall

• v. (transitive) To prevent, delay or hinder something by taking precautionary or anticipatory measures; to…
• v. (transitive) To preclude or bar from happening, render impossible.
• v. (archaic) To purchase the complete supply of a good, particularly foodstuffs, in order to charge a monopoly…
• v. To anticipate, to act foreseeingly.
• v. To deprive (with of).
• v. (Britain, law) To obstruct or stop up, as a road; to stop the passage of a highway; to intercept on the…
• n. (obsolete or historical) An ambush; plot; an interception; waylaying; rescue.
• n. Something situated or placed in front.

hide

• v. (transitive) To put (something) in a place where it will be harder to discover or out of sight.
• v. (intransitive) To put oneself in a place where one will be harder to find or out of sight.
• n. (countable) The skin of an animal.
• n. (obsolete or derogatory) The human skin.
• n. (uncountable, informal, usually US) One's own life or personal safety, especially when in peril.
• n. (countable) (mainly British) A covered structure from which hunters, birdwatchers, etc can observe animals…
• v. To beat with a whip made from hide.
• n. (historical) An English unit of land and tax assessment intended to support one household and notionally…

hinder

• v. (transitive) To make difficult to accomplish; to frustrate, act as obstacle.
• v. (transitive) To keep back; to delay or impede; to prevent.
• v. (transitive, obsolete) To cause harm.
• adj. Of or belonging to that part or end which is in the rear or hind, or which follows.
• adj. comparative form of hind: more hind.
• n. (slang, euphemistic) The buttocks.

impede

• v. (transitive) To get in the way of; to hinder.

jam

• n. A sweet mixture of fruit boiled with sugar and allowed to congeal. Often spread on bread or toast or used…
• n. (countable) A difficult situation.
• n. (countable) Blockage, congestion.
• n. (countable, popular music) An informal, impromptu performance or rehearsal.
• n. (countable, by extension) An informal event where people brainstorm and collaborate on projects.
• n. (countable, baseball) A difficult situation for a pitcher or defending team.
• n. (countable, basketball) A forceful dunk.
• n. (countable, roller derby) A play during which points can be scored.
• n. (climbing, countable) Any of several maneuvers requiring wedging of an extremity into a tight space.
• n. (Britain, slang) luck.
• n. (slang) sexual relations or the contemplation of them.
• v. To get something stuck in a confined space.
• v. To brusquely force something into a space; cram, squeeze.
• v. To cause congestion or blockage. Often used with "up".
• v. To block or confuse a broadcast signal.
• v. (baseball) To throw a pitch at or near the batter's hands.
• v. (music) To play music (especially improvisation as a group, or an informal unrehearsed session).
• v. To injure a finger or toe by sudden compression of the digit's tip.
• v. (roller derby) To attempt to score points.
• v. (nautical) To bring (a vessel) so close to the wind that half her upper sails are laid aback.
• v. (Canada, informal) To give up on a date or some joint endeavour; stand up, chicken out, jam out.
• n. (dated) A kind of frock for children.
• n. (mining) Alternative form of jamb.

obturate

• v. To block up or obstruct.

occlude

• v. To obstruct, cover, or otherwise block (an opening, a portion of an image, etc.).

preclude

• v. (transitive) Remove the possibility of; rule out; prevent or exclude; to make impossible.

prevent

• v. (transitive) To stop; to keep from.
• v. (intransitive, now rare) To take preventative measures.
• v. (obsolete, transitive) To come before; to precede.
• v. (obsolete, transitive) To outdo, surpass.
• v. (obsolete, transitive) To be beforehand with; to anticipate.

stymie

• n. An obstacle or obstruction.
• n. (golf) A situation where an opponent's ball is directly in the way of one's own ball and the hole, on…
• v. To thwart or stump; to cause to fail or to leave hopelessly puzzled, confused, or stuck.
• v. (golf) To bring into the position of, or impede by, a stymie.

stymy

• n. Alternative spelling of stymie.
• v. Alternative spelling of stymie.