Synonyms for Most unimpressible:

• adj.

  •impassive (adjective)
  • Inexcitable,
  • wooden,
  • inscrutable,
  • unflappable,
  • apathetic,
  • stoical,
  • inexpressive,
  • imperturbable,
  • phlegmatic,
  • insensible,
  • callous,
  • unfeeling,
  • unruffled,
  • stolid,
  • stoic,
  • emotionless,
  • unmoved,
  • composed,
  • serene,
  • collected,
  • indifferent,
  • reticent,
  • placid,
  • unconcerned,
  • Unimpressible,
  • insusceptible,
  • taciturn,
  • unemotional,
  • dry,
  • matter-of-fact,
  • spiritless,
  • dispassionate,
  • Indurated,
  • hardened,
  • heartless,
  • reserved,
  • cold-blooded,
  • self-contained,
  • unexcitable,
  • passionless,
  • sedate,
  • cold,
  • nonchalant,
  • poker-faced.
  •insensible (adjective)
  • unmindful,
  • torpid,
  • inappreciable,
  • unintelligible,
  • numb,
  • unaware,
  • obdurate,
  • gradual,
  • imperceptible,
  • unconscious,
  • inanimate,
  • unsusceptible,
  • Imperceivable,
  • oblivious,
  • insensate.
  •nonchalant (adjective)
  • incurious,
  • neutral,
  • cool,
  • lukewarm,
  • insouciant,
  • impassive,
  • listless,
  • lackadaisical,
  • casual,
  • Disimpassioned,
  • uncaring,
  • airy,
  • unperturbed,
  • happy,
  • loose,
  • trifling,
  • neglectful,
  • easy,
  • disinterested,
  • negligent,
  • offhand,
  • detached,
  • effortless,
  • careless,
  • untroubled,
  • smooth,
  • calm,
  • unexcited,
  • aloof,
  • mellow,
  • light.
  •obdurate (adjective)
  • inflexible,
  • uncompromising,
  • hard,
  • adamant,
  • hard-nosed,
  • hard-boiled,
  • indurate,
  • immovable,
  • tough,
  • uncooperative,
  • mean,
  • dogged,
  • obstinate,
  • mulish,
  • firm,
  • inexorable,
  • iron,
  • hanging tough,
  • implacable,
  • bullhead,
  • rigid,
  • relentless,
  • unshakable,
  • unrelenting,
  • Hard-hearted,
  • fixed,
  • harsh,
  • unsympathetic,
  • uncompassionate,
  • tough nut to crack,
  • cold fish,
  • thick-skinned,
  • unbending,
  • perverse,
  • set in stone,
  • unyielding,
  • stiff-necked.

Antonyms for Most unimpressible:

• adj.

  • impassive
    emotional, communicative, feeling, responsive, susceptible, excited, passionate, agitated, warm, sensitive, nervous.
  • nonchalant
    biased, enthusiastic, deliberate, worried, hard, careful, upset, unnerved, concerned, jumpy, caring, intense, interested, planned.
  • obdurate
    gentle, amenable, submissive, yielding.