Weak

/wiːk/

Synonyms for "weak" (726 found)

Ranked by relevance and common usage.

Closest matches (146)

Strong matches (217)

Show 141 more words
Adjective(38 words)
faintfaint tracefalliblefeeble attemptfeeble personfeeblestflabbiestflawflawed justificationflimsiestflimsyflimsy argumentflimsy rationalefloppierfragilefrail personfrailerfrailestgauziestgimpy
Show 18 more words
iffiestimperfectimplausibleineffective authorityinfirminsecure algorithminsubstantialinsubstantial claiminsufficientjellylikelamelightlimited correlative influencelow credibilitylow intensitylow potentialmaigreminor justification
Noun(6 words)
faint verblamerless solidlimpingmore dilutemore watery
Verb(1 words)

Related words (363)

Show 268 more words
occlusiveof easy virtueof no accountonly humanopenopen mindedopen-mindedout of focusoverindulgentoverpermissiveovertimidovertimorousoxytonepalatalpalatalizedpalepale as deathpale-facedpallidpalsiedpanic-pronepanickypaperypapery-skinnedpappypastypeakypeccablepenetrablepermissivepersuadablepersuasibleperviouspharyngealpharyngealizedphonemicphoneticphonicpianissimopianopigeonheartedpitchpitchedpithlessplasticpliablepliantpoopedpoorpostlapsarianposttonicpowerlesspregnableprodigalpulpypunyrabbityrarerarefiedravaged with ageready to dropreceptiverecidivistrecidivisticrelaxedremissresponsiveretroflexricketyrockyrootlessroundedrubberyrun downrun raggedrun to seedrun-downrustysaggingsallowsaplesssavorlessscarcely heardseedysemivisiblesemivowelsenileshadowyshakyshriveledsicklysinewlesssissifiedsissyslackslenderslenderishslightslight-madeslimslimmishslinkyslipshodsloppysmallsoftsoft-soundingsoft-voicedsonantspicelessspindlyspinelessstalestoppedstrengthlessstressedstricken in yearsstrongsuasiblesubaudiblesubduedsubtlesuggestiblesurdsurmountablesusceptiblesvelteswayablesyllabicsylphliketallow-facedtastelesstelluriantensetenuoustepidthickthinthin-bodiedthin-setthin-spunthinnishthreadlikethroatytimeworntimidtimoroustiredtired-wingedtoilworntonaltonelesstonictotteringtotterytrimmingtwangyunaccentedunangelicunauthoritativeunbelievableuncertainunchasteuncleanunclearuncoloredunconvincingundefinedundependableunfitunflavoredungodlyungoodunhardenedunintelligentunmanlyunmannedunnervedunpalatableunplainunprovedunqualifiedunrecognizableunrefreshedunreliableunrestoredunrestrainedunrighteousunrigorousunroundedunsaintlyunsatisfactoryunsavoryunsoundunstableunstressedunstrungunsubstantialunsuitableunsureunsustaineduntenableunvirtuousvacillatevacillatingvaguevapidvelarvinciblevirtuelessvocalicvocoidvoicedvoicelessvowelvowellikevulnerablewanwantonwashed outwashed-outwashywasp waistedwasp-waistedwateredwatered downwatered-downwaterishwaterywaveringwaxenway-wearywaywardwaywornweak kneedweak mindedweak-kneedweak-mindedweak-voicedweak-willedweakenedweakheartedweaklyweariedwearifulwearyweary-footedweary-ladenweary-wingedweary-wornwhey-facedwhisperedwhitewhite-liveredwidewillowywiltingwiredrawnwishy washywishy-washywispywitheredwithout any weightwizenedwobblywornworn-downyellow
Noun(5 words)
most diluteout of shapepansypowderpuffwater downer
Adjective(49 words)
mushypartial ionizationpolitical impotencepuniestquaggyricketyrubbishysaplessscraggliestscrawniestscrawnyshortcomingshrimpysoft argumentsoggiersoggiestsoggythin argumentthin rubber bandthready
Show 29 more words
toothlesstwiggiestunaccentedunconvincingunfit conditionunforcefulunimpressiveunmanfulunpersuasive argumentunpredictiveunsatisfyingunsound conclusionunsound reasoningvulnerable areawashywateriestwaterywatery argumentwatery explanationwatery saucewatery soupweaklingweaklyweedierweediestwimpiestwispierwispiestwomanish
Determiner(1 words)
the powerless

Choosing the right synonym

  • Closest matches in this entry: feeble, frail, abulic, accented, accessible.
  • Sentence evidence is available for weak, so synonym choice can be checked against real usage rather than a flat word list.
  • Ranking signals come from wordnet, opengloss, moby, derived_reverse, and related lexical sources.

Synonym selection checklist

  • Match the part of speech before comparing meanings.
  • Check whether the synonym changes intensity, formality, or emotional tone.
  • Read the replacement inside the full sentence, not just beside "weak".
  • Prefer the clearest word over the most unusual word when writing for speed or comprehension.

When not to replace "weak"

Keep "weak" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.

If two options seem close, choose the one that best matches the audience and purpose of the sentence.

Replacement workflow

1. Preserve meaning

Choose a synonym only if it keeps the core idea of "weak" intact in the sentence you are editing.

2. Tune tone

Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.

3. Re-read context

Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.

Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.

Final fit check

After choosing a replacement for "weak", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.

If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "weak" or choose a simpler alternative from the closest-match group.

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

7 relation types

More general

7 entries

More specific

17 entries
adultchilddelicatedesign flawelderfeebleflimsy claimfragilefrailinadequate evidencesecurity gapstructural defectteenunconvincing argumentweak acidweak base

Showing 16 of 17 words.

Collocations

9 entries
weak acidweak argumentweak baseweak evidenceweak linkweak performanceweak pointweak signalweak tea

Inflections

2 entries

Derivations

6 entries

Antonyms

1 entries

similar

36 entries

Showing 16 of 36 words.

Sample sentences

35 total sentences available.

Tatoeba + Wiktionary

The spirit is willing, but the flesh is weak.

Source: tatoeba (2454)

The strong will survive and the weak will die.

Source: tatoeba (19218)

The strong must help the weak.

Source: tatoeba (19219)

The strong should take care of the weak.

Source: tatoeba (19220)

Showing 4 of 35 available sentences.

Common questions

What are the closest synonyms for "weak"?

Closest matches include feeble, frail, abulic, accented, accessible.

How should I check whether a synonym fits "weak"?

Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.

More for "weak"