100 entries under idiom topic. ×
| off course(expression, adjective, adverb, out) | |
| off the track | |
| off track(expression, strayed) | |
| on the tab(verb, expression, incur, owe) | |
| out of sight | |
| out to lunch(expression, adjective, careless, indifferent) | |
| past and gone | |
| past praying for | |
| run to seed | |
| run up a bill(verb, expression, incur, owe) | |
| taken a powder(expression, split, away, lacking) | |
| taken up with(expression, adjective, absorbed, occupied) | |
| turned to dust(expression, split, away, lacking) | |
| unaware of events(expression, careless, remote, distracted) | |
| up to here in(expression, adjective, absorbed, occupied) | |
| water over the dam(expression, adjective, dead, past) | |
| water under the bridge(expression, adjective, dead, past) | |
| all at sea(expression, perplexed, bewildered, mystified) | |
| almost hopeless | |
| at a complete loss(expression, perplexed, bewildered, mystified) |
For more, visit
Lost on
Power Thesaurus
| APA | Smart Define. (2016). lost thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lost/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lost thesaurus" https://smartdefine.org/lost/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, lost thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lost/thesaurus/synonyms>. |
| MLA | Smart Define. "lost thesaurus" 17 February 2016. Web. 24 September 2026. <https://smartdefine.org/lost/thesaurus/synonyms> |