- Definitions|0
- Thesaurus|470
- Abbreviations|1
34 entries under idiom topic. ×
| high and dry | |
| in the clear | |
| on the QT(expression, adjective, adverb, secret) | |
| on the quiet(expression, adjective, adverb, fickle) | |
| on the sly(expression, adjective, adverb, clandestine) | |
| behind the curtain(expression, unknowing, hermetical, unbriefed) | |
| behind the scenes(expression, unknowing, hermetical, unbriefed) | |
| fly by night(expression, fickle, untrustworthy, unprincipled) | |
| in a corner(expression, unknowing, hermetical, unbriefed) | |
| in holes and corners(expression, adjective, adverb, sly) | |
| in the background(expression, adjective, isolated, taciturn) | |
| in the boonies(expression, isolated, reclusive, uncompanionable) | |
| in the dark(expression, adjective, obscure, dark) | |
| in the distance(expression, isolated, reclusive, uncompanionable) | |
| in the interior(expression, indoors) | |
| in the sticks(expression, isolated, reclusive, uncompanionable) | |
| middle of nowhere(expression, isolated, reclusive, uncompanionable) | |
| not true to(expression, fickle, untrustworthy, unprincipled) | |
| of bad faith(expression, fickle, untrustworthy, unprincipled) | |
| off beaten track(expression, isolated, reclusive, uncompanionable) |
For more, visit
Under_cover on
Power Thesaurus
| APA | Smart Define. (2015). under cover thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/under_cover/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "under cover thesaurus" https://smartdefine.org/under_cover/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, under cover thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/under_cover/thesaurus/synonyms>. |
| MLA | Smart Define. "under cover thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/under_cover/thesaurus/synonyms> |