| Hint | Answer | % Correct | |
|---|---|---|---|
| OB | Grossly overweight | Obese | 100%
|
| OF | Work place | Office | 99%
|
| OZ | Atmospheric layer | Ozone | 99%
|
| OA | Desert watering hole | Oasis | 98%
|
| OW | Nocturnal bird of prey | Owl | 98%
|
| OX | English university town | Oxford | 98%
|
| OI | Pig-like noise | Oink | 97%
|
| ON | Shallot-like vegetable | Onion | 97%
|
| OS | Head-burying animal | Ostrich | 95%
|
| OM | Final Greek letter | Omega | 94%
|
| OT | Turkish Empire | Ottoman | 94%
|
| OO | Seep out slowly | Ooze | 93%
|
| OC | 8-armed cephalopod | Octopus | 92%
|
| OU | Vast Australian inland area | Outback | 88%
|
| OG | Stare at lecherously | Ogle | 86%
|
| OP | Not required | Optional | 86%
|
| OV | POTUS' office | Oval | 84%
|
| OH | Unit of electrical resistance | Ohm | 83%
|
| OY | Common aphrodisiac | Oyster | 82%
|
| OR | Land planted with fruit trees | Orchard | 81%
|
| OD | Long journey | Odyssey | 74%
|
| OL | Relating to smell | Olfactory | 71%
|
| OJ | Spanish eye | Ojo | 64%
|
| OK | Forest giraffe, in the DRC | Okapi | 52%
|
| OQ | Lost actor, Terry ______ | O'Quinn | 26%
|
| OE | Artists' collective works | Oeuvre | 25%
|