Synonyms of the word

interference

• n. The act of interfering with something, or something that interferes.
• n. (sports) The illegal obstruction of an opponent in some ball games.
• n. (physics) An effect caused by the superposition of two systems of waves, such as a distortion on a broadcast…
• n. (US, law) In United States patent law, an inter partes proceeding to determine the priority issues of…
• n. (chess) The interruption of the line between an attacked piece and its defender by sacrificially interposing…

act

• n. (countable) Something done, a deed.
• n. (obsolete, uncountable) Actuality.
• n. (countable) A product of a legislative body, a statute.
• n. The process of doing something.
• n. (countable) A formal or official record of something done.
• n. (countable) A division of a theatrical performance.
• n. (countable) A performer or performers in a show.
• n. (countable) Any organized activity.
• n. (countable) A display of behaviour.
• n. A thesis maintained in public, in some English universities, by a candidate for a degree, or to show the…
• n. (countable) A display of behaviour meant to deceive.
• v. (intransitive) To do something.
• v. (obsolete, transitive) To do (something); to perform.
• v. (intransitive) To perform a theatrical role.
• v. (intransitive) To behave in a certain way.
• v. (copulative) To convey an appearance of being.
• v. To do something that causes a change binding on the doer.
• v. (intransitive, construed with on or upon) To have an effect (on).
• v. (transitive) To play (a role).
• v. (transitive) To feign.
• v. (mathematics, intransitive, construed with on or upon, of a group) To map via a homomorphism to a group…
• v. (obsolete, transitive) To move to action; to actuate; to animate.

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.

blocking

• v. present participle of block.
• n. The act by which something is blocked; an obstruction.
• n. (theater) The precise movement and positioning of actors on a stage in order to facilitate the performance…
• n. Blocks used to support (a building, etc.) temporarily.
• n. (computing) A feature that prevents a keyboard from registering multiple simultaneous keypresses that…

disturbance

• n. The act of disturbing, being disturbed.
• n. Something that disturbs.
• n. A noisy commotion that causes a hubbub or interruption.
• n. An interruption of that which is normal or regular.
• n. (psychology) A serious mental imbalance or illness.

encumbrance

• n. Something that encumbers; a burden that must be carried.
• n. (law) an interest, right, burden, or liability attached to a title of land, such as a lien or mortgage.

hinderance

• n. Archaic spelling of hindrance.

hindrance

• n. Something which hinders: something that holds back or causes problems with something else.
• n. The state or act of hindering something.

hitch

• n. A sudden pull.
• n. Any of various knots used to attach a rope to an object other than another rope . See List of hitch knots…
• n. A fastener or connection point, as for a trailer.
• n. (informal) A problem, delay or source of difficulty.
• n. A hidden or unfavorable condition or element; a catch.
• n. A period of time. Most often refers to time spent in the military.
• v. (transitive) To pull with a jerk.
• v. (transitive) To attach, tie or fasten.
• v. (informal) To marry oneself to; especially to get hitched.
• v. (informal, transitive) contraction of hitchhike, to thumb a ride.
• v. (intransitive) To become entangled or caught; to be linked or yoked; to unite; to cling.
• v. (intransitive) To move interruptedly or with halts, jerks, or steps; said of something obstructed or impeded.
• v. (Britain) To strike the legs together in going, as horses; to interfere.

impediment

• n. A hindrance; that which impedes or hinders progress.
• n. (chiefly in the plural) Baggage, especially that of an army; impedimenta.

impedimenta

• n. Equipment intended for an activity that serves as more of a hindrance than a help, especially military…
• n. plural of impedimentum.

incumbrance

• n. A burden; a thing that must be carried.
• n. (law) an interest, right, burden, or liability attached to a title of land, such as a lien or mortgage.

intervention

• n. The action of intervening; interfering in some course of events.
• n. (US, law) A legal motion through which a person or entity who has not been named as a party to a case…
• n. An orchestrated attempt to convince somebody with an addiction or other psychological problem to seek…
• n. (medicine) An action taken or procedure performed; an operation.

noise

• n. Various sounds, usually unwanted or unpleasant.
• n. Sound or signal generated by random fluctuations.
• n. (technology) Unwanted part of a signal. (Signal to noise ratio).
• n. (genetics) The measured level of variation in gene expression among cells, regardless of source, within…
• n. Rumour or complaint.
• n. (obsolete) Music, in general; a concert; also, a company of musicians; a band.
• n. (music) A genre of rock music that uses static and other non-musical sounds, also influenced by art rock.
• v. (intransitive) To make a noise; to sound.
• v. (transitive) To spread news of; to spread as rumor or gossip.

obstructer

• n. Someone who obstructs, agent noun of obstruct.

obstruction

• n. The act of obstructing, or state of being obstructed.
• n. That which obstructs or impedes; an obstacle; an impediment; a hindrance.
• n. The condition of having the natural powers obstructed in their usual course; the arrest of the vital functions;…

obstructor

• n. Alternative form of obstructer.

preventative

• adj. Alternative form of preventive.
• n. Alternative form of preventive.

preventive

• adj. Preventing, hindering, or acting as an obstacle to.
• adj. Carried out to deter military aggression.
• adj. Slowing the development of an illness; prophylactic.
• adj. (obsolete) Going before; preceding.
• n. (dated) A thing that prevents, hinders, or acts as an obstacle to.
• n. (nonstandard) A thing that slows the development of an illness.
• n. A contraceptive, especially a condom.

trouble

• n. A distressing or dangerous situation.
• n. A difficulty, problem, condition, or action contributing to such a situation.
• n. A violent occurrence or event.
• n. Efforts taken or expended, typically beyond the normal required.
• n. A malfunction.
• n. Liability to punishment; conflict with authority.
• n. (mining) A fault or interruption in a stratum.
• v. (transitive, now rare) To disturb, stir up, agitate (a medium, especially water).
• v. (transitive) To mentally distress; to cause (someone) to be anxious or perplexed.
• v. (transitive) In weaker sense: to bother; to annoy, pester.
• v. (reflexive or intransitive) To take pains to do something.