5 letters
- octad9
- octal9
- octan9
- octet8
- okras9
- omasa8
- orach10
- orals6
- orate5
- orbit8
- orcas8
- orris5
- ossia5
- ostia5
- ottar5
- otter5
- ottos5
- ousts6
- pacas11
- pacts11
- paras8
- parrs8
- parts8
- pasta8
- pasts8
- ports8
- posts8
- praos8
- prats8
- proas8
- pross8
- prost8
- psoas8
- rabat8
- rabic11
- racer8
- races8
- racks12
- racon9
- radar6
- rafts8
- ragas7
- raias5
- rajas14
- rants6
- rares5
- raser5
- rases5
- rasps8
- ratal6
- ratan6
- ratch10
- rater5
- rates5
- ratio5
- ratos5
- ratty7
- rayas7
- razor14
- react8
- rears5
- reata5
- rebar8
- recta8
- recto8
- rests5
- retro5
- riata5
- riots5
- roach10
- roads6
- roams8
- roans6
- roars5
- roast5
- robes8
- robot8
- rocks12
- roost5
- roots5
- roses5
- roset5
- rotas5
- rotch10
- rotes5
- rotis5
- rotls6
- rotor5
- rotos5
- rotte5
- roust6
- routs6
- rusts6
- ryots7
- saber8
- sabes8
- sabir8
- sabot8
- sabra8
- sabre8
- sacks12
- sacra8
- sagas7
- sagos7
- salsa6
- salts6
- samba11
- sambo11
- santo6
- sapor8
- saran6
- sards6
- saris5
- sarks9
- sarod6
- saros5
- satay7
- sates5
- satis5
- satyr7
- savor9
- sayst7
- scabs11
- scads9
- scags10
- scams11
- scans9
- scant9
- scare8
- scarf11
- scarp11
- scars8
- scart8
- scary10
- scats8
- scatt8
- scaur9
- scoot8
- scops11
- score8
- scorn9
- scots8
- scour9
- scout9
- scows11
- scrag10
- scram11
- scrap11
- scrod9
- scrub12
- scuba12
- scuta9
- scuts9
- sears5
- seats5
- sects8
- serac8
- setts5
- shoat7
- short7
- shots7
- shott7
- sirra5
- sitar5
- skats9
- slabs9
- slats6
- slobs9
- slots6
- smart8
- snobs9
- snort6
- snots6
- soaks9
- soaps8
- soars5
- sober8
- socks12
- sodas6
- sofar8
- sofas8
- softa8
- softs8
- sojas14
- solar6
- somas8
- sonar6
- soots5
- soras5
- sorbs8
- sords6
- sorer5
- sores5
- sorns6
- sorry7
- sorts5
- sorus6
- soths7
- sours6
- sowar8