| LAOCOON | Lack of oxygen and fuel upset priest of Apollo |
| CALCHAS | He is the son of Thestor (a priest of Apollo) and a famous soothsayer among the Greeks at the time of the Trojan War. In Troilus and Cressida (act 4, scene 5), Troilus says, "My Lord Ulysses, tell me, |
| SIUDE | Something like Times New Roman fuels upset |
| VERTIGO | Heightened pressure upstairs upsets priest going in and out of Tierra del Fuego (7) |
| TIPSTER | Tout upset priest after Towcester's first (7) |
| HYPOXIA | Lack of oxygen reaching body tissues (7) |
| TURMOIL | Stir Middle Eastern mixture of rum and fuel (7) |
| DESPOIL | Plunder of French odds and fuel (7) |
| ETHANOL | Volatile liquid aloohol used as a solvent and in antifreeze and fuel (7) |
| HOSTILE | Unfriendly landlord upset priest (7) |
| NEWYEAR | Horribly weary after one suffers lack of oxygen (3, 4) |
| AQUATIC | The platypus has more hemoglobin in its red blood cells than any other mammal, which enables it to store a lot of oxygen and it can therefore live an ___ lifestyle |
| OILSKIN | Cloth and fuel to hide (7) |
| TELEGAS | Russian carts bring box, we hear, and fuel (7) |
| PERSIST | Continue to upset priests (7) |
| SPRITES | Elves upset priests (7) |
| TIMEZONE | Mountain in America, say, endlessly emits rocks and unknown source of oxygen and neon (4,4) |
| BREATH | Intake of oxygen and expulsion of carbon dioxide during respiration; one such inhalation or exhalation; a sound so produced; or, life itself (6) |
| AIR | It's a mixture mainly of oxygen and nitrogen (3) |
| OXIDE | Compound of oxygen and an element (5) |
