108 entries under idea topic. ×

22
misgiving(noun, upset, trouble, feeling, worry)
21
suspicion(noun, feeling, worry, concern, difficulty)
20
perception(noun, concept, take, appearance, feeling)
18
comprehension(noun, concept, understanding, power, light)
18
understanding(noun, concept, take, light, respect)
15
foreboding(noun, trouble, feeling, worry, concern)
13
anticipation(noun, feeling, anxiety, confusion)
13
knowledge(noun, concept, take, understanding, information)
12
feeling(noun, take, anxiety, view, attitude)
12
qualm(noun, feeling, difficulty, distress, anxiety)
11
notion(noun, concept, take, feeling, understanding)
10
conception(noun, concept, take, feeling, understanding)
9
awareness(noun, concept, take, feeling, understanding)
9
sense(noun, take, feeling, understanding, light)
9
view(noun, concept, take, appearance, feeling)
8
idea(noun, concept, take, feeling, understanding)
8
impression(noun, concept, take, feeling, understanding)
8
presentiment(noun, feeling, worry, concern, sign)
8
sentiment(noun, concept, view, thought)
7
discernment(noun, concept, take, understanding, power)
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APASmart Define. (2015). apprehension thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/apprehension/thesaurus/synonyms
ChicagoSmart Define. 2015. "apprehension thesaurus" https://smartdefine.org/apprehension/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, apprehension thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/apprehension/thesaurus/synonyms>.
MLASmart Define. "apprehension thesaurus" 21 December 2015. Web. 24 September 2026. <https://smartdefine.org/apprehension/thesaurus/synonyms>