4 letters
- khis10
- kifs11
- kina9
- king11
- kins9
- kirn9
- kirs8
- kist8
- kith10
- kits8
- knar9
- knit9
- kris8
- lags7
- lain6
- lair5
- lang8
- lari5
- lars5
- lash7
- last5
- lath7
- lati5
- lats5
- liar5
- lift8
- ling8
- lins6
- lint6
- lira5
- list5
- lits5
- magi9
- mags9
- main8
- mair7
- mans8
- mars7
- mart7
- mash9
- mast7
- math9
- mats7
- migs9
- mina8
- mint8
- mirs7
- mist7
- nabs8
- nags7
- naif8
- nail6
- nans6
- naoi5
- naos5
- naps8
- narc8
- nard6
- nark9
- nary7
- nays7
- nazi14
- near5
- neat5
- neif8
- nest5
- nets5
- nibs8
- nigh9
- nils6
- nims8
- nipa8
- nips8
- nisi5
- nite5
- nits5
- nogs7
- noir5
- nori5
- nosh7
- nota5
- nuts6
- oafs7
- oars4
- oast4
- oath6
- oats4
- ohia6
- orts4
- osar4
- pain8
- pair7
- pang10
- pans8
- pant8
- pars7
- part7
- pash9
- past7
- path9
- pats7
- phat9
- phis9
- pian8
- pias7
- pigs9
- pina8
- ping10
- pins8
- pint8
- pirn8
- pish9
- pita7
- pith9
- pits7
- prat7
- prig9
- qats13
- rads5
- raff10
- raft7
- raga6
- rage6
- ragi6
- rags6
- raia4
- raid5
- rail5
- rain5
- raki8
- rami7
- rams7
- rand6
- rang7
- rani5
- rank9
- rant5
- raps7
- rapt7
- rase4
- rash6
- rasp7
- rate4
- rath6
- rato4
- rats4
- raws7
- rays6
- refs7
- reft7
- regs6
- reif7
- rein5
- reis4
- rent5
- resh6
- rest4
- rets4
- rhea6
- rhos6
- rhus7
- rial5
- rias4
- ribs7
- rich9
- rids5
- rife7
- riff10
- rifs7
- rift7
- rigs6
- rims7
- rind6
- ring7
- rink9
- rins5
- riot4
- rips7
- rise4
- risk8
- rite4
- ritz13
- roan5
- rota4
- roti4
- rots4
- ruga7
- rugs7
- ruin6
- rung8
- runs6
- runt6
- rush7
- rust5
- ruth7
- ruts5
- ryas6
- sadi5
- safe7
- saga6