4 letters
- hire6
- hist6
- hits6
- hoar6
- hora6
- hurt7
- iamb10
- ikat8
- ilka9
- imam10
- iota4
- irks8
- isba7
- itch9
- item7
- izar13
- jamb19
- kabs11
- kadi9
- kaif11
- kail9
- kain9
- kaki12
- kame11
- kami11
- kaph13
- karn9
- kart8
- kata8
- kats8
- kbar11
- keir8
- kerb11
- khaf13
- khan11
- khat10
- khet10
- khis10
- kibe11
- kier8
- kilt9
- kina9
- kirk12
- kirn9
- kirs8
- kist8
- kite8
- kith10
- kits8
- kiva12
- knar9
- knit9
- kris8
- kyar10
- kyat10
- lair5
- lakh11
- lamb11
- lari5
- lark9
- lath7
- lati5
- liar5
- lima8
- limb11
- lira5
- maar7
- mabe10
- mach12
- mack14
- magi9
- maid8
- mail8
- maim10
- main8
- mair7
- make11
- mako11
- malt8
- marc10
- mare7
- mark11
- marl8
- mars7
- mart7
- mash9
- mask11
- mast7
- mate7
- math9
- mats7
- matt7
- maut8
- maxi14
- meat7
- merk11
- meta7
- meth9
- mibs10
- mica10
- mick14
- mike11
- milk12
- milt8
- mina8
- mink12
- mint8
- mire7
- miri7
- mirk11
- mirs7
- miry9
- mist7
- mite7
- mitt7
- mity9
- mixt14
- moat7
- mora7
- mort7
- moth9
- mura8
- murk12
- murr8
- myth11
- nark9
- oath6
- obia7
- obit7
- ohia6
- okra8
- omit7
- orra4
- paik11
- pair7
- park11
- parr7
- part7
- path9
- phat9
- pika11
- pima10
- pita7
- pith9
- pram10
- prat7
- prim10
- rack11
- raft7
- ragi6
- raia4
- raid5
- rail5
- rain5
- rake8
- raki8
- rami7
- ramp10
- rams7
- rani5
- rank9
- rant5
- rapt7
- rare4
- rash6
- rate4
- rath6
- rato4
- rats4
- ream7
- rear4
- rhea6
- rial5
- rias4
- ribs7
- rich9
- rick11
- rift7
- rime7
- rims7
- rimy9
- rink9
- riot4
- risk8
- rite4
- ritz13
- roam7
- roar4
- rota4
- roti4
- ruth7
- saki8
- sari4
- sark8
- sati4
- sham9
- shat6
- shim9
- shit6
- shri6