5 letters
- fluke14
- flume13
- fluor10
- flush12
- flute10
- flyer11
- foils9
- fores8
- fouls10
- fours9
- frail9
- freed9
- freer8
- frees8
- frere8
- fresh10
- frets8
- fried9
- frier8
- fries8
- frigs10
- frill10
- frise8
- frisk12
- frits8
- froes8
- frugs11
- fruit9
- fuels10
- fugle12
- fujis18
- fulls11
- fully13
- fumer12
- fumes12
- furls10
- furze18
- fused10
- fusee9
- fusel10
- fuses9
- fusil10
- fuzee18
- fuzes18
- fuzil19
- gills9
- girls8
- glees8
- gluer9
- glues9
- grees7
- grief10
- grill9
- gruel9
- grues8
- guile9
- guise8
- gules9
- gulfs12
- gulls10
- heels8
- heils8
- heirs7
- hells9
- heres7
- herls8
- hills9
- hilus9
- hires7
- hulls10
- hurls9
- idler7
- idles7
- iglus9
- ileal7
- ileum10
- ileus7
- iller7
- infer9
- inure7
- isled7
- isles6
- islet6
- issue6
- istle6
- jeers14
- jefes17
- jells16
- jills16
- jurel16
- keefs12
- keels10
- kefir12
- keirs9
- kerfs12
- kiefs12
- kiers9
- kills11
- krill11
- lairs6
- laree6
- lares6
- laris6
- laser6
- leafs9
- lears6
- lease6
- leeks10
- leers6
- leery8
- leets6
- lefts9
- leger8
- leges8
- lehrs8
- lemur10
- lenes7
- lenis7
- lense7
- leper9
- leuds8
- level11
- lever10
- lewis9
- lexes13
- lexis13
- liars6
- libel10
- liber9
- liege8
- liens7
- liers6
- lieus7
- lieve10
- lifer9
- lifts9
- liger8
- liker10
- likes10
- lilts7
- limes9
- liner7
- lines7
- liras6
- lisle7
- liter6
- litre6
- liver10
- lives10
- livre10
- lores6
- loris6
- losel7
- loser6
- louie7
- louis7
- lours7
- louse7
- lubes10
- luces10
- lucre10
- ludes8
- luffs13
- luger9
- luges9
- lulls9
- lulus9
- lunes8
- lured8
- lurer7
- lures7
- lurid8
- lurks11
- lutes7
- luxes14
- lweis9
- lyres8
- mells10
- meres8
- merle9
- merls9
- miler9
- miles9
- mille10
- mills10
- mires8
- miser8
- mules10
- mulls11
- mures9
- muser9
- neifs9
- nills8
- nulls9
- nurls8
- nurse7
- oiler6
- oriel6
- orles6
- osier5