use '?' for JOKER (blank)

From letters E, D, A, P, H, I, C, A, L, L, Y  I made following words

11 letter words

edaphically[22]

8 letter words

cephalad[16], placidly[16], caliphal[15], apically[15], epically[15], achillea[13], heliacal[13], palladic[13]

7 letter words

cheaply[17], childly[16], edaphic[15], delphic[15], acaleph[14], phallic[14], headily[14], clypeal[14], chilled[13], helipad[13], alcayde[13], challie[12], helical[12], palaced[12], aphelia[12], allayed[11], ideally[11], alcaide[10], alcalde[10], cedilla[10]

6 letter words

peachy[16], phylic[16], leachy[14], chally[14], chilly[14], phylae[14], alphyl[14], apache[13], chapel[13], pleach[13], caliph[13], clypei[13], chield[12], childe[12], clayed[12], acidly[12], aliyah[12], played[12], heliac[11], challa[11], placed[11], placid[11], phalli[11], lacily[11], palely[11], dahlia[10], hailed[10], halide[10], hilled[10], palace[10], apical[10], epical[10], plaice[10], plicae[10], plical[10], acedia[9], alcade[9], called[9], aliped[9], elapid[9], pleiad[9], palled[9], pallid[9], pilled[9], aecial[8], laical[8], paella[8], paleal[8], pallia[8], allied[7]

5 letter words

hyped[14], chyle[13], heapy[13], haply[13], phyla[13], phyle[13], hiply[13], pacha[12], chape[12], cheap[12], peach[12], hayed[12], heady[12], pacey[12], dacha[11], ached[11], chide[11], child[11], aphid[11], decay[11], acidy[11], dicey[11], yclad[11], hilly[11], payed[11], chela[10], leach[10], laich[10], chiel[10], chile[10], chill[10], caped[10], paced[10], alpha[10], aleph[10], phial[10], lacey[10], lycea[10], playa[10], pally[10], aahed[9], ahead[9], hadal[9], haled[9], halid[9], apace[9], place[9], pical[9], plica[9], delay[9], layed[9], leady[9], daily[9], yield[9], dally[9], delly[9], dilly[9], idyll[9], clade[8], decal[8], laced[8], alcid[8], halal[8], padle[8], paled[8], pedal[8], plead[8], plaid[8], piled[8], plied[8], aliya[8], allay[8], alley[8], aecia[7], ileac[7], calla[7], cella[7], lilac[7], celli[7], palea[7], pilea[7], lapel[7], ailed[6], ideal[6], ladle[6], ileal[5]

4 letter words

chad[10], chid[10], ache[9], each[9], chai[9], chia[9], ahed[8], hade[8], haed[8], head[8], hide[8], hied[8], dahl[8], dhal[8], aced[7], cade[7], dace[7], acid[7], cadi[7], caid[7], cedi[7], dice[7], iced[7], clad[7], hale[7], heal[7], alec[6], lace[6], aide[5], idea[5], dale[5], deal[5], lade[5], lead[5], alae[4]