- Definitions|2
- Thesaurus|928
- Abbreviations|0
292 entries under adjective topic. ×
| highbrow(indifferent, detached, distant, apathetic) | |
| home-free(secure, safe, snug, intact) | |
| impartial(indifferent, detached, distant, apathetic) | |
| impassible(bad, cold, aloof, no feelings) | |
| impracticable | |
| in safety(expression, secure, safe, snug) | |
| inattentive(indifferent, detached, distant, apathetic) | |
| indestructible | |
| indurate(bad, cold, aloof, no feelings) | |
| inextricable | |
| inhuman(bad, cold, aloof, no feelings) | |
| insentient(bad, cold, aloof, no feelings) | |
| intact(secure, safe, snug, sheltered) | |
| invincible | |
| iron-hearted(bad, cold, aloof, no feelings) | |
| irresponsive(bad, cold, aloof, no feelings) | |
| jelled(set, hard, tough, solid) | |
| jellied(set, solid, heavy, deep) | |
| laid-back(calm, restrained, unconcerned, subdued) | |
| listless(indifferent, detached, distant, apathetic) |
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| APA | Smart Define. (2015). impervious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/impervious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "impervious thesaurus" https://smartdefine.org/impervious/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, impervious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/impervious/thesaurus/synonyms>. |
| MLA | Smart Define. "impervious thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/impervious/thesaurus/synonyms> |