| TEXT | LENGTH |
|---|---|
| O3 | 2 |
| OAF | 3 |
| OAFS | 4 |
| OAK | 3 |
| OAKS | 4 |
| OAR | 3 |
| OARS | 4 |
| OAST | 4 |
| OAT | 3 |
| OATH | 4 |
| OATS | 4 |
| OBEY | 4 |
| OBI | 3 |
| OBIS | 4 |
| OBIT | 4 |
| OBOE | 4 |
| OBVI | 4 |
| OCA | 3 |
| ODD | 3 |
| ODDS | 4 |
| ODE | 3 |
| ODIN | 4 |
| ODOR | 4 |
| OFF | 3 |
| OGEE | 4 |
| OGLE | 4 |
| OGRE | 4 |
| OHHH | 4 |
| OIL | 3 |
| OILY | 4 |
| OKAY | 4 |
| OKRA | 4 |
| OLD | 3 |
| OLDS | 4 |
| OLEA | 4 |
| OLID | 4 |
| OLIO | 4 |
| OLLA | 4 |
| OLM | 3 |
| OMAN | 4 |
| OMEN | 4 |
| OMG! | 4 |
| OMIT | 4 |
| OMNI | 4 |
| ON | 2 |
| ONCE | 4 |
| ONE | 3 |
| ONER | 4 |
| ONES | 4 |
| ONLY | 4 |
| ONTO | 4 |
| ONUS | 4 |
| ONYX | 4 |
| OOH! | 4 |
| OONT | 4 |
| OOPS | 4 |
| OOZE | 4 |
| OOZY | 4 |
| OPAH | 4 |
| OPAL | 4 |
| OPEC | 4 |
| OPEN | 4 |
| OPT | 3 |
| ORAL | 4 |
| ORB | 3 |
| ORBS | 4 |
| ORCA | 4 |
| ORE | 3 |
| ORG. | 4 |
| ORO | 3 |
| ORT | 3 |
| ORTS | 4 |
| ORYX | 4 |
| OS | 2 |
| OSAR | 4 |
| OTIC | 4 |
| OTTO | 4 |
| OUCH | 4 |
| OUD | 3 |
| OUI | 3 |
| OUST | 4 |
| OUT | 3 |
| OUTS | 4 |
| OUZO | 4 |
| OVA | 3 |
| OVAL | 4 |
| OVEN | 4 |
| OVER | 4 |
| OVUM | 4 |
| OW! | 3 |
| OWED | 4 |
| OWIE | 4 |
| OWL | 3 |
| OWLS | 4 |
| OWN | 3 |
| OWNS | 4 |
| OX | 2 |
| OXEN | 4 |
| OXES | 4 |