13 letter adjectives that start with IN and contain S

We have listed 66 13-letter adjectives that start with IN and contain S for you in this WordMom word list. All these 13-letter adjectives starting with IN and contain S were verified by specialists in the English language.

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  • inacquiescent
  • inconspicuous
  • incombustible
  • incontestable
  • inconsiderate
  • incognoscible
  • incommiscible
  • inconversable
  • incompossible
  • incondensable
  • incondensible
  • incontestible
  • incircumspect
  • incomprehense
  • inconcussible
  • incastellated
  • indiscernible
  • indescribable
  • indispensable
  • individualist
  • indissolvable
  • indistinctive
  • indiscerpible
  • indescriptive
  • inexhaustible
  • inexpressible
  • inefficacious
  • inequidistant
  • inexsuperable
  • infinitesimal
  • infrascapular
  • infashionable
  • infrugiferous
  • inhomogeneous
  • inquisitorial
  • inquisitional
  • insignificant
  • insusceptible
  • institutional
  • instructional
  • insectivorous
  • insubordinate
  • insubstantial
  • inspirational
  • insupportable
  • instantaneous
  • instrumentary
  • insubmergible
  • insuppressive
  • instilllatory
  • introspective
  • intramuscular
  • interpersonal
  • interspecific
  • intraspecific
  • intersidereal
  • intermuscular
  • interstellary
  • interosculant
  • interscapular
  • intersomnious
  • intranscalent
  • interscendent
  • intersesamoid
  • investigative
  • investigatory

13 letter adjectives that start with