| 100% | RIA | 3 | Coastal inlet or what we breathe, when spelled backward |
| 35% | AIR | 3 | What we breathe |
| 34% | AIR | 3 | What we breathe in |
| 33% | AIR | 3 | What we breathe in and out |
| 33% | PAT | 3 | Word that is its own synonym when spelled backward |
| 33% | TAP | 3 | Word that becomes its own synonym when spelled backward |
| 33% | EEL | 3 | Fish that's a first name when spelled backward |
| 32% | AIR | 3 | It's what we breathe |
| 32% | DIOXIDE | 7 | Carbon __ is what we breathe out |
| 32% | AIR | 3 | What we all breathe |
| 32% | AIR | 3 | What we can breathe |
| 32% | ENID | 4 | Name that means "have a meal" when spelled backwards |
| 32% | TAE | 3 | Name that means "have a meal" when spelled backwards |
| 30% | PAT | 3 | Word that, when spelled backward, becomes its own synonym |
| 30% | OSHA | 4 | Org. that, when spelled backward, is an old-timey exclamation |
| 30% | EVE | 3 | Biblical name that's the same even when spelled backward |
| 30% | EVIAN | 5 | Water brand whose name is an adjective when spelled backward |
| 30% | HOURGLASSES | 11 | What we nearsighted folks need when watching movies? |
| 30% | CLEANING | 8 | What we are doing when mopping, dusting, etc. |
| 29% | REDRUM | 6 | Plot device in "The Shining" that has significance when spelled backward |
| 29% | CAMUS | 5 | French writer whose name is a toxic plant when spelled backward |
| 29% | OHM | 3 | Electrical unit that's also an electrical unit when spelled backwards |
| 29% | NED | 3 | Name that is the name of a room when spelled backwards |
| 29% | EURO | 4 | What US tourists convert dollars to in Spain or Greece |
| 28% | EVER | 4 | Ending for what or when |
| 27% | AIR | 3 | What alveoli fill up with when one breathes |
| 27% | EER | 3 | Ending with who, what or when |
| 27% | QUESTION | 8 | Who, what, when, where or why |
| 27% | EVIAN | 5 | Bottled water brand, or a word meaning "inexperienced" when spelled backward |
| 27% | SWEATER | 7 | Common clothing item ... or what you might become when wearing it |