7 letter words:
excuser16,
6 letter words:
cruxes15,
excuse15,
cereus8,
ceruse8,
creese8,
recuse8,
rescue8,
secure8,
5 letter words:
execs14,
rexes12,
xerus12,
ceres7,
cruse7,
cures7,
curse7,
ecrus7,
scree7,
sucre7,
resee5,
reuse5,
4 letter words:
crux13,
exec13,
zees13,
exes11,
cees6,
cere6,
crus6,
cues6,
cure6,
curs6,
ecru6,
ecus6,
recs6,
rees4,
rues4,
ruse4,
seer4,
sere4,
suer4,
sure4,
user4,
3 letter words:
zee12,
rex10,
sex10,
cee5,
cru5,
cue5,
cur5,
ecu5,
rec5,
sec5,
ere3,
ers3,
ree3,
res3,
rue3,
see3,
ser3,
sue3,
use3,
2 letter words:
ex9,
xu9,
er2,
es2,
re2,
us2,