Definition for Cornerstone:

• a stone in the exterior of a large and important building; usually carved with a date and laid with appropriate ceremonies

Synonyms for Cornerstone:

• n.

  •
  • addition,
  • body.
  •
  • priority,
  • essence,
  • key,
  • feature,
  • core,
  • over,
  • staple,
  • element,
  • concern.
  •cognition (noun)
  • base,
  • foundation,
  • groundwork,
  • fundament,
  • basis.
  •groundwork (noun)
  • understructure.
  •keystone (noun)
  • quoin.

• Other synonyms:

  •
  • fabric,
  • interior,
  • brickwork,
  • balcony,
  • beading,
  • exterior,
  • catacombs,
  • cornice,
  • dado,
  • rudiment,
  • bay,
  • ceiling,
  • alcove,
  • wing.
  •
  • hallway,
  • hall,
  • garage,
  • corridor,
  • porch,
  • room,
  • facade,
  • gallery.
  •
  • ruin.
  •Other relevant words:
  • tush,
  • shadow,
  • bench mark,
  • home,
  • spadework,
  • fanny,
  • creation,
  • ground,
  • root word,
  • climax,
  • bedrock,
  • behind,
  • bottom,
  • bum,
  • al-Qa'ida,
  • substructure,
  • backside,
  • support,
  • derriere,
  • keister,
  • crux,
  • sine qua non,
  • foundation-stone,
  • place,
  • stem,
  • al-Qaeda,
  • butt,
  • soul,
  • meat,
  • nates,
  • house,
  • kernel,
  • buns,
  • root,
  • warp,
  • stand,
  • instauration,
  • landmark,
  • radical,
  • ass,
  • key element,
  • prat,
  • rule,
  • founding,
  • nucleotide,
  • marrow,
  • pivot,
  • quintessence,
  • arse,
  • necessity,
  • tail end,
  • introduction,
  • grounding,
  • sill,
  • milestone,
  • origination,
  • radix,
  • high point,
  • cardinal point,
  • footing,
  • bedding,
  • crisis,
  • heart,
  • buttocks,
  • substance,
  • point,
  • hindquarters,
  • posterior,
  • floor,
  • bag,
  • base of operations,
  • axiom,
  • significance,
  • issue,
  • real issue,
  • infrastructure,
  • mainstay,
  • spirit,
  • gist,
  • main point,
  • turning point,
  • pedestal,
  • pith,
  • rump,
  • headstone,
  • initiation,
  • main ingredient,
  • Gravamen,
  • tail,
  • pillar,
  • stern,
  • fundamental principle,
  • foot,
  • chief thing,
  • hind end,
  • quiddity,
  • tooshie,
  • institution,
  • preparation,
  • can,
  • foundation garment,
  • seat,
  • theme,
  • alkali,
  • cornerstones,
  • being,
  • al-Qaida,
  • essential,
  • nature,
  • innovation,
  • principle,
  • anchor,
  • critical point,
  • rear,
  • nub,
  • Main Thing,
  • law,
  • Underpinning,
  • Footstone.

Paraphrases for Cornerstone:

• Independent

  • Noun, singular or mass
    highlights, milestone, angular, groundwork, key, milepost, rationale, plank, base, landmark, component, nucleus, Nuclei, angle, hub, spearhead.

• Other Related

  • Noun, singular or mass
    backbone, centrepiece, bedrock, touchstone, stone, centerpiece, pillar, mainstay, lynchpin, linchpin, centre-piece, core, basis, lifeblood, Underpinning, heart, corner, essence, element, fulcrum, anchor, block, masterpiece, fundamental, crux.

Holonyms for Cornerstone:

• n.

  • artifact
    building, edifice.
  • cognition
    explanation.

Hypernym for Cornerstone:

• n.

  • cognition
    meat and potatoes.

Hyponym for Cornerstone:

• n.

  • artifact
    stone.
  • cognition
    assumption, supposal, supposition.