| Word | Definitions | Synonyms |
|---|---|---|
| intrepid | (adjective) invulnerable to fear or intimidation | Synonyms: audacious, brave, dauntless, fearless, hardy, unfearing |
| tepid | (adjective) feeling or showing little interest or enthusiasm | Synonyms: half-hearted, halfhearted, lukewarm |
| (adjective) moderately warm | Synonyms: lukewarm | |
| trepid | (adjective) timid by nature or revealing timidity | Synonyms: fearful, timorous |