Synonyms and Antonyms for Retardation

Following is a list of 200 synonym words and phrases that are related to retardation:

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3 Letter Words

laggap

4 Letter Words

lateiatewave

5 Letter Words

delay

6 Letter Words

behindretarddelaysmentalidiocylunacygrowthdefect

7 Letter Words

slowingbrakingbacklogtickingdelayedlaggingoverduefailureretardsinertiabandgap

8 Letter Words

slowdownslownessscheduleslippagedownturnstuntingdelayinglatenessretardeddumbnessdisorderinsanitysenilitydyslexiamarasmusneurosisidiotismdetuningpolaritysemiwavehardness

9 Letter Words

tardinessinfirmityretardingblindnesssubnormalcretinismstupidityaberrancepsychosiscognitiveshrinkagedeformitypuerilitypath lossimpedancedephasingcoherencewavefieldlinewidth

10 Letter Words

disabilityimpairmentdeficiencyilliteracymaturationimmaturitydegeneracybipolarismflaccidityimbecilityjuvenilitydyscontrolretardanceaberrationsicklinesstraveltimerefractionwavelengthreflectiondispersionimpedivityscattering

11 Letter Words

shortcomingimpairmentspsychomotordegradationdysmorphismdeformationabnormalityunstabilitydevelopmentdessicationattenuationinfantilismdepravationsuppressiondisfunctionpertubationincoherenceatypicalityconvergencydeformitiesdiffractionpropagationpath lengthsemi-periodwave vectorreradiation

12 Letter Words

backwardnessdecelerationsubnormalitypostponementenfeeblementdegenerationdebilitationneurologicalhydrocephalyhyperkinesismacrocephalydisabilitiesretropulsionmalnutritionpolarizationmalformationperturbationinterferencered detuningradiophysicssuperarrivalbackreaction

13 Letter Words

maladjustmentdevelopmentalretrogressiondeteriorationsegregationaldeteriorativedefectivenessmaladaptationinsensitivitynonuniformitymanifestationshiftlessnesssedimentationschizophreniaabnormalitiesacoustoopticsdiattenuationtime dilationsemiamplitudeantiresonance

14 Letter Words

disintegrationretrogradationunintelligenceuncoordinationtraumatizationmaldevelopmentmaladaptationsdevitalizationminimalizationbackscatteringspeed of sounddoppler effectretrocausalitysuperamplitudestopping power

15 Letter Words

psychopathologycrystallizationhypomyelinationpathologizationdevitrificationacoustophoresisrelaxation timetime dilatationtransverse wave

16 Letter Words

underdevelopmentfeeblemindednesspsychopathologiccataractogenesisencephalomalaciamagnetoacousticselectroacousticscompression wave

17 Letter Words

fractionalizationspace attenuationlongitudinal waveacoustic emissionquantum acousticscreepage distance

18 Letter Words

mental retardationpsychopathologicalacoustoelectronics

19 Letter Words

radiation impedance

20 Letter Words

institutionalizationinterference patternacousto-optic effect

Using this list of similar-meaning words, you can choose the best synonyms to replace retardation in your sentences.

Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of retardation in your writing.