Synonyms for Underbelly:

• n.

  •
  • aileron,
  • avionics,
  • black box,
  • airfoil,
  • aft,
  • aerofoil,
  • bay,
  • altimeter,
  • ballast,
  • AWACS.
  •
  • antler,
  • blowhole,
  • capsule,
  • arm,
  • anatomy,
  • anatomical,
  • bony,
  • belly,
  • body,
  • carapace.
  •attribute (noun)
  • underbelly.
  •bottom (noun)
  • ground,
  • basis,
  • seat,
  • deepest part,
  • underneath,
  • footing,
  • rest,
  • pedestal,
  • soles,
  • sole,
  • under-sides,
  • lowest part,
  • nadir,
  • bed,
  • undersurface,
  • underside,
  • underbellies,
  • base,
  • groundwork,
  • bedrock,
  • support,
  • under side,
  • foot,
  • floor,
  • substructures,
  • substratum,
  • terra firma,
  • basement,
  • substructure,
  • nether portion,
  • depths,
  • pediment.
  •chink in one's armor (noun)
  • failing,
  • weakness,
  • soft spot,
  • shortcoming,
  • frailty,
  • foible,
  • Achilles' Heel.
  •Other relevant words: (noun)
  • chink in armor,
  • weak side,
  • weak link,
  • bottom,
  • chink in one's armor,
  • vulnerable place.
  •underbelly (noun)
  • underbody.

• Other synonyms:

  •Other relevant words (noun):
  • first stomach,
  • chink,
  • fundament,
  • craw,
  • weak spot,
  • breech,
  • hardpan,
  • crop,
  • tummy,
  • paunch,
  • spare tire,
  • lowest level,
  • reticulum,
  • jugular,
  • Swagbelly,
  • diaphragm,
  • back,
  • bay window,
  • stomach,
  • Tum-tum,
  • kishkes,
  • Manyplies,
  • gut,
  • spare tyre,
  • second stomach,
  • potbelly,
  • psalterium,
  • gizzard,
  • maw,
  • weak point,
  • rock bottom,
  • rumen,
  • embonpoint,
  • demiworld,
  • weak part,
  • downside,
  • buttocks,
  • pot,
  • beerbelly,
  • shadyside,
  • third stomach,
  • half-world,
  • rennet bag,
  • abdomen,
  • underworld,
  • midriff,
  • demimonde,
  • Underlayer,
  • venter,
  • breadbasket,
  • underpart,
  • abomasum,
  • gullet,
  • omasum,
  • bottom side.

Paraphrases for Underbelly:

• Forward Entailment

  • Noun, singular or mass
    belly.

Antonyms for Underbelly:

• n.

  • bottom
    top.
  • Other antonyms:
    summit, cusp, climax, peak, head, crown, zenith, tip, point, height, face, apex, acme, pinnacle, high-water mark, meridian, culmination, crest, roof, tip-top.

Hyponym for Underbelly:

• n.

  • attribute
    weak part, weak spot, soft spot.
  • location
    underside, undersurface, bottom.