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10-letter words ending in OUS

There are 224 ten-letter words ending in OUS in our dictionary. The most common are CONTINUOUS, INDIGENOUS, MYSTERIOUS, RIDICULOUS and SUSPICIOUS.

Every word here is exactly 10 letters long and ends with OUS. Useful when the last letters are fixed, such as a hook on the board or the final squares of a crossword entry.

10-letter words ending in OUS

  • continuous12
  • indigenous12
  • mysterious15
  • ridiculous13
  • suspicious14
  • tremendous13
  • amphibious19
  • auspicious14
  • autonomous12
  • contagious13
  • contiguous13
  • courageous13
  • disastrous11
  • fictitious15
  • harmonious15
  • horrendous14
  • infectious15
  • marvellous15
  • meticulous14
  • miraculous14
  • nutritious10
  • outrageous11
  • precarious14
  • prosperous14
  • rebellious12
  • rendezvous23
  • scandalous13
  • synonymous18
  • tumultuous12
  • ubiquitous21
  • victorious15
  • abstemious14
  • adulterous11
  • anadromous13
  • autogenous11
  • autologous11
  • avaricious15
  • bituminous14
  • boisterous12
  • cadaverous16
  • calamitous14
  • calcareous14
  • cancellous14
  • capricious16
  • censorious12
  • chivalrous18
  • circuitous14
  • commodious17
  • coniferous15
  • coriaceous14
  • curvaceous17
  • diaphanous16
  • edentulous11
  • endogamous14
  • endogenous12
  • euphonious15
  • extraneous17
  • factitious15
  • fallacious15
  • fastidious14
  • felicitous15
  • fortuitous13
  • gangrenous12
  • gelatinous11
  • glamourous13
  • gluttonous11
  • gratuitous11
  • gregarious12
  • hellacious15
  • herbaceous17
  • homogenous16
  • homologous16
  • homonymous20
  • homozygous28
  • idolatrous11
  • impervious17
  • incautious12
  • incestuous12
  • indecorous13
  • inglorious11
  • iniquitous19
  • languorous11
  • lascivious15
  • leguminous13
  • libidinous13
  • licentious12
  • loquacious21
  • lugubrious13
  • malodorous13
  • membranous16
  • mendacious15
  • monoecious14
  • monogamous15
  • monotonous12
  • nonferrous13
  • obsequious21
  • oleaginous11
  • olivaceous15
  • omnivorous15
  • perfidious16
  • pernicious14
  • polygamous18
  • polygynous19
  • portentous12
  • posthumous17
  • precocious16
  • predaceous15
  • prodigious14
  • propitious14
  • pugnacious15
  • salubrious12
  • scrupulous14
  • scurrilous12
  • slanderous11
  • solicitous12
  • stupendous13
  • sulphurous15
  • thunderous14
  • traitorous10
  • treasonous10
  • ungenerous11
  • ungracious13
  • uproarious12
  • villainous13
  • viviparous18
  • vociferous18
  • voluminous15
  • voluptuous15
  • acephalous17
  • alacritous12
  • albuminous14
  • alliaceous12
  • allogamous13
  • anasarcous12
  • anatropous12
  • antonymous15
  • aposporous14
  • aquiferous22
  • arenaceous12
  • armigerous13
  • auriferous13
  • autoecious12
  • autogamous13
  • autotomous12
  • battailous12
  • blusterous12
  • caliginous13
  • calumnious14
  • ceruminous14
  • clangorous13
  • coetaneous12
  • curvacious17
  • decapodous16
  • despiteous13
  • diadromous14
  • dimorphous18
  • dispiteous13
  • distichous16
  • drupaceous15
  • eczematous23
  • epiphanous17
  • ericaceous14
  • flagitious14
  • foliaceous15
  • foraminous15
  • fuliginous14
  • gramineous13
  • gynandrous15
  • halogenous14
  • hemizygous28
  • homogamous18
  • hypogynous22
  • innumerous12
  • keratinous14
  • lanuginous11
  • lipomatous14
  • lubricious14
  • luciferous15
  • migrainous13
  • monestrous12
  • monogynous16
  • myxomatous24
  • nidicolous13
  • nidifugous15
  • nonaqueous19
  • nongaseous11
  • nonobvious15
  • nonserious10
  • nonviscous15
  • paronymous17
  • pediculous15
  • pellagrous13
  • perigynous16
  • perjurious19
  • plunderous13
  • polysemous17
  • predacious15
  • rampageous15
  • robustious12
  • roisterous10
  • saxicolous19
  • scrofulous15
  • sequacious21
  • serotinous10
  • sinistrous10
  • slumberous14
  • spirituous12
  • splendrous13
  • stertorous10
  • stridulous11
  • struthious13
  • subaqueous21
  • syncarpous17
  • tendrilous11
  • tenebrious12
  • testaceous12
  • theonomous15
  • trichinous15
  • tuffaceous18
  • umbrageous15
  • unhumorous15
  • violaceous15
  • viraginous14
  • zoophilous24

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