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Impregnable


Impregnable

Example: An impregnable wall of solid sandstone The companies are impregnable to takeovers

Impregnable

Definition: (of a fortified position) unable to be captured or broken into

Impregnable

Parts of speech: Adjective

Derivatives: impregnability

Derivatives: impregnably

Impregnable

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Impregnable

Pronunciation

inauspiciousgalleonappraisalstockaderampagesortieharbingergunwalegarrisonsalvagesystematicallyimpregnableransompiracyfrigatelaunchironicallycavaliercannondetectionaboardplazadesperatelyharborbootyfallacybrazenwarptreasuresettlementlandmarkvalorstoragedefenseanchorenjoinreplacementviceroyidentifycolonygovernorashoredinnewcomerfortifiedrottencoralpilothurricanevergehavencorporalweaponsupplyprisonerstrategicpeninsulamarinerpaymentoccupationpaddlebewilderedisolatedcustomaryroutepowerfulroutinealienriglatitudepermanentdispatchcommercialbannerswarmseizearousedurgentofficialcoastgrievecrewcontinentamusedassaultpatentplussoldieralertrecruitprescribeneglectedterritorypreyattackshepherdtroopdaringestablishedfrontierbayartillerytypicaltimberreleasedecreedisguiseignoreloyaldeserteddoubtfulhailsalveadequatesailsafelybulletvastdramaticconsequentlypossessionrouseplatformpovertyleveluselesspinevesselaidsurrenderinevitablerejoicebaseconstructionfrightenedproposalconfusionremainingrepairguardquarterscatterwoundstructurerespondextendcommunicationdefendfailureprotectsoundsignalinhabitantconsultdestroydiscoverytemptbearingabilitydefeatcommercecaptureboldtaskjobspitefinaloppositegrantparticularlyincluderesistneedintereststretchcommunityconsistrangeresponsibleproudmissionstationoperationsuccessfulretirebitternarrowmaintainbroadconsiderablemountpreviouspassagesituationcourtthreatshorelocalpreventburnnativearguesufficientactivecarefulimpresscontrolpropergovernmentconnectsuspectauthorslaveaddressablenobleforceleaderfutureproposecarryclaimstrengthprobablyintendexperiencesupportminepromisecompletearriveprovideallowcommandlostrightseveralthroughthusreasoncertaingeneraloffice