antisplinter
Resistant to splinters.
Resistant to fragments of exploding shells.

antisplitting
Preventing splitting.

antispoilage
Countering spoilage.

antispoof
Countering spoofing.

antispoofing
Countering spoofing.

antisport
Opposing sport.

antispotting
Preventing the formation of spots.

antisprawl
Opposing or countering urban sprawl.

antispread
Preventing or countering the spread of something.

antispreading
Preventing or countering the spread of something.

antispy
Countering or opposing spies; antiespionage.

antispying
Countering or opposing spying; antiespionage.

antispyware
Designed or intended to combat or eliminate spyware on a computer system

antisquatter
Synonym of antisquatting.

antisquatting
Opposing or preventing squatting (occupation without permission).

antisquawk
Preventing noise in a mechanism.

antisquirrel
Opposing squirrels.

antistab
Protecting against stabbing attacks.

antistable
That becomes increasingly unstable

antistacking
Preventing the "stacking" of multiple insurance policies such that separate claims can be made on each for the same incident.

antistadholder
Alternative form of antistadtholder.

antistadholderian
Alternative form of antistadtholderian.

antistadtholder
Opposing stadtholders.

antistadtholderian
Synonym of antistadtholder.

antistain
Resistant to staining.

antistaining
Resistant to staining.

antistaling
Preventing a product from becoming stale.

antistalking
Counteracting stalking (the crime of following and harassing a person).

antistall
Preventing the stalling of an engine.

antistalling
Preventing the stalling of an engine.

antistaphylococcal
That counters Staphylococcus infection

antistaphylococcic
Countering staphylococcic infection.

antistarvation
Opposing or preventing starvation.

antistate
Opposed to or combating a particular state or government

antistatic
Preventing the buildup of static electricity.

antistatics
plural of antistatic

antistatus
Against status (position or standing).

antistealth
Designed to operate against stealth technologies.

antisteatosic
Alternative form of antisteatotic.

antisteatotic
Inhibiting steatosis.

antisterility
That prevent or counter sterility

antisteroid
Opposing the use of steroids.
Blocking or counteracting steroids.

antisteroidal
Synonym of antisteroid.

antisteroidogenic
That inhibits the production of steroid hormones

antistick
Preventing sticking or adhesion.

antisticking
Synonym of antistick.

antistigma
Opposing or countering a social stigma.

antistimulus
Against stimulus; against major governmental influence in an economy.

antistock
Opposing the farming of livestock.

antistockpiling
Opposing or preventing stockpiling.

antistraight
Opposing heterosexuality.

antistrange
Alternative spelling of anti-strange.

antistranges
plural of antistrange

antistrategic
Countering a strategy.

antistreptococcal
Countering bacteria of the genus Streptococcus.

antistreptococcic
Countering bacteria of the genus Streptococcus.

antistreptokinase
That counters the action of streptokinase

antistress
Countering stress.

antistretch
Preventing or countering stretching.

antistrike
Opposed to a strike (industrial action).

antistripping
Preventing the detachment of asphalt from the surface to which it has been applied.

antistroke
Preventing a stroke (loss of brain function caused by interruption of blood supply).

antistromal
That opposes sister chromatid cohesion

antistrong
Opposed to strength in
Containing an antidirected (x, y)-trail starting and ending with a forward arc for every choice of x and y.

antistrophal
Of or relating to antistrophe (in Greek choruses and dances).

antistrophic
Of or pertaining to an antistrophe.

antistrophical
Of or relating to an antistrophe.

antistructural
Of or relating to antistructure.
Of or relating to antistructuralism.

antistrumous
Acting against scrofulous disorders.

antistudent
Opposing students.

antistuffing
Preventing stuffing (the tax loophole).

antisub
antisubmarine

antisubjective
Opposing a purely subjective approach, hence not based only on individual opinions etc.

antisubmarine
Intended for use against submarines.

antisubrogation
Opposing or preventing subrogation.

antisubsidence
Countering or preventing subsidence of land.

antisubsidy
Opposing a subsidy.

antisubstitution
Opposing the substitution by the prescriber of one pharmaceutical drug for another.

antisubversion
Opposing or countering political subversion.

antisubversive
Opposing or countering political subversion.

antisudoral
Preventing sweating.

antisudorific
Preventing sweating.

antisudorifics
plural of antisudorific

antisuffrage
Opposing suffrage.

antisugar
Opposed to the consumption or production of sugar or sugar-containing foods.
Countering the effects of sugar in mammalian metabolism.

antisuicidal
Opposing or countering suicide.

antisuicide
Opposing or preventing suicide.

antisuit
Being or relating to an injunction that prevents an opposing party from commencing or continuing a proceeding in another jurisdiction or forum.

antisunward
away from the sun

antisunwise
anticlockwise

antisupermarket
Opposing supermarkets.

antisupernaturalist
One who opposes supernaturalism.

antisuppurative
Preventing suppuration.

antisupremacist
Opposing supremacism.

antisurface
Attacking military units that are on the surface of the ocean.

antisurfactant
That counters the effect of a surfactant

antisurfactants
plural of antisurfactant

antisurfing
Opposing the sport of surfing.

antisurge
Preventing a surge.

antisurgery
Opposing surgery.

antisurgical
Opposing surgery.

antisurvival
Opposing or preventing survival.

antisweat
Preventing the build-up of moisture or condensation.

antisweatshop
Opposing sweatshops.

antisweet
Countering a sweet taste.

antisymbolic
Opposing symbolism.

antisymmetrical
antisymmetric

antisymmetrised
Non-Oxford British English standard spelling of antisymmetrized.

antisymmetrized
Made antisymmetric.
Modified by an antisymmetrizer.

antisympathetic
That affects the sympathetic nervous system

antisympathetics
plural of antisympathetic

antisympathomimetic
Countering the sympathetic nervous system.

antisynapsin
That disrupts the action of synapsins

antisynaptogenic
That counters synaptogenesis

antisynchronized
Converted to antisynchronous form

antisynchronous
Having the same frequency, but exactly out of phase

antisyndicate
Opposing a syndicate.

antisyntactic
Opposing or flouting the rules of syntax.

antisynthetase
That disrupts the action of synthetase enzymes

antisynthetases
plural of antisynthetase

antisyphilis
Countering syphilis.

antisystem
Opposing a political system.

antisystemic
Synonym of antisystem.

antisystems
plural of antisystem

antitabloid
Opposing the sensationalist journalism of tabloid newspapers.

antitachyarrhythmia
Countering tachyarrhythmia.

antitachycardia
Alternative form of antitachycardic.

antitachycardic
That counters tachycardia

antitachydysrhythmia
Countering tachydysrhythmia.

antitachydysrhythmic
Countering tachydysrhythmia.

antitakeover
Countering a corporate takeover.

antitamper
Preventing tampering.

antitampering
Preventing or opposing tampering.

antitangle
resistant to tangling

antitank
Of weapons or tactics, designed for thwarting or (especially) attacking tanks or other armored fighting vehicles.

antitaping
Preventing recording to tape, as an antipiracy measure.

antitariff
Opposing tariffs.

antitarnish
Preventing tarnishing.

antitattoo
Opposing tattoos.

antitaurine
Inhibiting or counteracting taurine
anti-bullfighting

antitax
Acting against or opposed to taxes.

antitaxation
Acting against or opposed to taxation.

antitaxic
relating to movement away from a stimulus

antitea
Opposing tea (the drink).

antitearing
Preventing tearing or ripping.

antitechnocratic
Opposed to technocracy.

antitechnological
Opposed to technology.

antitechnology
Opposed to technology

antiteetotal
Opposing teetotalism.