All I could find were Duck, muck, and yuck.
Four letter words that can be made from the letters 'nfwade' are:anewaweddawndeafdeanfadefawnfendwadewandwaneweanwend
JUPEJAPEMOVEPAVEMOPEPOMEPOPEMOUE
Four letter words that can be made with the letters 'irbegd' are:bergbidebierbirdbredbriebrigdiredribgirdgridrideThose letters will also spell the word 'bridge'.
Some four letter words starting with S using the letters DEELLORRY are:seedseersellsledsoldsore
Four letter words that can be made from the letters 'monastery' are:amenantearmyatomearneasteasymanemanymareMarsmartmastmatemeanmeatmesamoanmoatmoremostmotenamenearneatnestnosenosynoteomenrantratereamrentrestroamroanroserosyrotesamesanesateseamsearseatsentsnotsoarsomesoresortstarstaystemtametaretarntaroteamteartermterntometonetoretorntramtraytreytroytsaryarnyearyore
4-letter wordsmenu, neum, numb, unbe6-letter wordsbenumb
Four or more letter words that can be made from the letters in BACKBONE are:acneaeonbabebackbaconbakebancobanebankbeaconbeakbeanbeckbeckonbockbonecakecanecanoecokeconeconkebonkenoknobkoannabobnecknockoakenoceanonce
The letters spell the 4 letter words flog, frog and golf. The letters spell the 3 letter words fog, for and log.
lull, fluff
4 Chars:DAKSDAMEDAMSDESKKAESKAMEKEASMADEMADSMAESMAKEMASKMEADMEDSMESASADESAKESAMESEAM3 Chars:ADSASKDAKDAMEDSEMSKAEKASKEAMADMAEMASMEDSADSAESEASKA
zero, because wild only has 4 letters!
Scapulars is a 9 letter word. Casuals, rascals and surplus are 7 letter words.