261 synonyms found

Pronunciation:

[ kˈiːstə͡ʊn], [ kˈiːstə‍ʊn], [ k_ˈiː_s_t_əʊ_n]

Related words: pipeline leak, pipeline location, pipeline map, pipeline route, where is the pipeline

Related questions:

What is a keystone pipeline?

What is the keystone pipeline problem?

What happened to the keystone pipeline?

How long is the keystone pipeline?

How much oil does the keystone pipeline carry?

Similar words for keystone:

• base (noun)
• basis (noun)
• buttress (noun)
• cornerstone (noun)
• headstone (noun)
• keynote (noun)
• other relevant words (noun)
• rule (noun)
• second base (noun)
• other synonyms
• other relevant words (noun)

How to use "keystone" in context?

Paraphrases for keystone

Synonyms for Keystone:

• n.

  •
  • essence,
  • feature,
  • staple,
  • burning issue/question,
  • concern,
  • priority,
  • core,
  • element.
  •
  • gantry,
  • joist,
  • scaffold,
  • stanchion,
  • buttress,
  • rafter,
  • frame,
  • framework.
  • base (noun)
  • headstone,
  • principle,
  • mainstay,
  • foundation,
  • root,
  • crown.
  • basis (noun)
  • ex planations,
  • sub-strata,
  • infra-structures,
  • pre mise,
  • sub-stratums,
  • under pinning,
  • ex planation,
  • ex-planations,
  • pre-mise,
  • sub stratum,
  • pre supposition,
  • pre-suppositions,
  • pre mises,
  • sub stratums,
  • infra structure,
  • infra structures,
  • pre-supposition,
  • chief ingredients,
  • sub strata,
  • ex-planation,
  • pre-mises,
  • pre suppositions,
  • sub-stratum,
  • under-pinning,
  • principal elements.
  • buttress (noun)
  • prop,
  • brace.
  • cornerstone (noun)
  • mainsprings,
  • key element,
  • linchpins,
  • mainspring,
  • main ingredient,
  • linchpin.
  • headstone (noun)
  • head stone.
  • keynote (noun)
  • sub-stance,
  • basic ideas,
  • sub-stances,
  • sub stances,
  • sub stance.
  • Other relevant words: (noun)
  • rule,
  • chocks,
  • building block,
  • chock,
  • evidence,
  • support,
  • Brocard,
  • no-no,
  • the book,
  • the numbers,
  • principal element,
  • keystones,
  • Decretion,
  • no-no's,
  • hard facts,
  • shim,
  • infrastructure,
  • basic idea,
  • cotter,
  • wedge,
  • keynotes,
  • chief ingredient,
  • second base,
  • hard fact,
  • fundamental,
  • rudiment,
  • roots,
  • keynote,
  • infra-structure,
  • premise,
  • guideline,
  • SHIMS,
  • basis,
  • cornerstone,
  • cotters.
  • rule (noun)
  • de cree,
  • nono's,
  • de-crees,
  • chapter verse,
  • the books,
  • pre cept,
  • nono,
  • no nos,
  • no no's,
  • pre-cept,
  • de crees,
  • de-cree,
  • decretions,
  • the number,
  • brocards.
  • second base (noun)
  • second bag,
  • keystone sack.

• Other synonyms:

  • Other relevant words (noun):
  • fulfillment,
  • tombstone,
  • execution,
  • landmark,
  • arcature,
  • heart,
  • superstructure,
  • point,
  • pillar,
  • climax,
  • pro and con,
  • prominent part,
  • cay,
  • culmination,
  • key fruit,
  • coign,
  • topping,
  • Primum Mobile,
  • reason,
  • apse,
  • igloo,
  • skewback,
  • establishment,
  • reinforcement,
  • device,
  • Main Thing,
  • cardinal point,
  • frieze,
  • crux,
  • cupola,
  • anchorman,
  • Arriere Pensee,
  • turning point,
  • pivot,
  • spine,
  • arched roof,
  • foot,
  • arcade,
  • essential,
  • arch,
  • moxie,
  • screw wrench,
  • end,
  • guts,
  • crisis,
  • gumption,
  • crowning touch,
  • denouement,
  • axiom,
  • tonality,
  • kernel,
  • gravestone,
  • real issue,
  • main point,
  • camber,
  • necessity,
  • back,
  • bench mark,
  • warp,
  • reason why,
  • nub,
  • result,
  • quoin,
  • groundwork,
  • completion,
  • columella,
  • law,
  • Gravamen,
  • vaulting,
  • catastrophe,
  • cove,
  • ground tackle,
  • terminus,
  • stone,
  • meat,
  • backbone,
  • span,
  • anchorperson,
  • institution,
  • despatch,
  • screw key,
  • nucleus,
  • sine qua non,
  • milestone,
  • vault,
  • paint,
  • important thing,
  • performance,
  • winder,
  • issue,
  • Concameration,
  • forelock,
  • grit,
  • voussoir,
  • anchor,
  • finish,
  • lynchpin,
  • finale,
  • upshot,
  • axis,
  • important part,
  • ne plus ultra,
  • samara,
  • achievement,
  • axle,
  • essential part,
  • pith,
  • sum and substance,
  • call,
  • conclusion,
  • bedrock,
  • consummation,
  • winding up,
  • Underpinning,
  • coping stone,
  • chief thing,
  • dispatch,
  • creation,
  • Footstone,
  • salt,
  • sand,
  • geodesic dome,
  • close,
  • gist,
  • principal part,
  • dome,
  • footing,
  • clef,
  • intention,
  • finishing touch,
  • ground,
  • fait accompli,
  • base,
  • key,
  • axletree,
  • trump card,
  • critical point,
  • archway,
  • high point,
  • bottom,
  • ogive,
  • substance,
  • spanner,
  • arrival,
  • concha,
  • missing link,
  • accomplishment,
  • rachis.

How to use "Keystone" in context?

Paraphrases for Keystone:

• Equivalence

  • Noun, singular or mass
    lynchpin.

• Independent

  • Noun, singular or mass
    basis, foundation, mainstay, milestone, touchstone.

• Other Related

  • Noun, singular or mass
    backbone, bedrock, centerpiece, centrepiece, geometry, stone.