5 letters
- frank13
- freak12
- freed9
- freer8
- frees8
- frena9
- frere8
- frock15
- froes8
- frore8
- froze17
- gecko14
- gofer10
- grace10
- greek11
- hacek14
- icker12
- joker18
- kafir12
- karoo9
- kebar12
- keefs12
- kefir12
- kenaf13
- kerfs12
- kerne10
- korai9
- korat9
- kraft12
- kreep12
- krona10
- krone10
- lacer9
- laker10
- laree6
- macer11
- macro11
- maker12
- morae8
- nacre9
- narco9
- oaken10
- oared6
- oater5
- ocean9
- ocher10
- ochre10
- ocker12
- ocrea8
- offer11
- ofter8
- okras9
- opera8
- orach10
- orate5
- orcas8
- oread6
- pacer11
- pareo8
- peace11
- pekoe12
- perea8
- poker12
- raced9
- racer8
- races8
- racks12
- racon9
- ragee7
- raked10
- rakee9
- raker9
- rakes9
- ramee8
- rance9
- ranee6
- razee14
- reach10
- react8
- reave9
- rebec11
- recap11
- recce11
- recks12
- recon9
- recta8
- recto8
- reefs8
- reefy10
- reeks9
- reeky11
- refed9
- refel9
- refer8
- rekey11
- roach10
- rocks12
- rocky14
- safer8
- saker9
- saree5
- scare8
- scarf11
- score8
- scree8
- serac8
- sofar8
- taker9
- taroc8
- tarok9
- terce8
- toker9
- trace8
- track12
- troak9
- trock12
- troke9
- wacke15
- wacko15
- wafer11
- waker12
- wrack15
- wreak12
- wreck15
- zoeae14