Utilisez le signe ? pour les lettres blanches (jokers)

On peut former les mots suivants à partir des lettres
N, I, P, P, O, N, E, S:

Mots de 8 lettres:

nippones[12]

Mots de 7 lettres:

nippone[11], pepions[11], nippons[11], epinons[9], peinons[9], pension[9], pionnes[9]

Mots de 6 lettres:

nippon[10], nippes[10], pepins[10], pepons[10], ippons[10], pipons[10], pionne[8], pinnes[8], epions[8], espion[8], opines[8], opsine[8], penons[8], pinson[8]

Mots de 5 lettres:

nippe[9], pepin[9], pepon[9], ippon[9], pipes[9], popes[9], pipos[9], pinne[7], opine[7], penon[7], peins[7], penis[7], pines[7], epois[7], poise[7], opens[7], peons[7], peson[7], pions[7], poins[7], innes[5], noies[5], noise[5], sonie[5], neons[5], nones[5], sonne[5], nions[5], sinon[5]

Mots de 4 lettres:

pipe[8], pope[8], pipo[8], peps[8], pops[8], pine[6], epoi[6], open[6], peon[6], pion[6], epis[6], ipes[6], pies[6], pise[6], pins[6], spin[6], opes[6], peso[6], pose[6], pois[6], sipo[6], inne[4], noie[4], neon[4], none[4], nies[4], sein[4], sien[4], oies[4], soie[4], eons[4], neos[4], sone[4], ions[4], oins[4], soin[4]

Mots de 3 lettres:

pep[7], pop[7], epi[5], ipe[5], pie[5], pin[5], ope[5], sep[5], pis[5], psi[5], spi[5], nie[3], oie[3], eon[3], neo[3], ion[3], non[3], nes[3], sen[3], ose[3], iso[3], soi[3], nos[3], son[3]

Mots de 2 lettres:

pi[4], en[2], ne[2], in[2], ni[2], no[2], on[2], es[2], se[2], si[2], os[2]