8 letter words:
windsurf15,
5 letter words:
finds9,
fundi9,
funds9,
winds9,
firns8,
durns6,
nidus6,
nurds6,
rinds6,
ursid6,
ruins5,
4 letter words:
difs8,
fids8,
find8,
fuds8,
fund8,
wind8,
fins7,
firn7,
firs7,
funs7,
furs7,
rifs7,
surf7,
wins7,
dins5,
duns5,
durn5,
nurd5,
rids5,
rind5,
surd5,
urds5,
rins4,
ruin4,
runs4,
urns4,
3 letter words:
dif7,
fid7,
fud7,
wud7,
fin6,
fir6,
fun6,
fur6,
ifs6,
rif6,
win6,
wis6,
din4,
dis4,
dui4,
dun4,
ids4,
rid4,
urd4,
ins3,
nus3,
rin3,
run3,
sin3,
sir3,
sri3,
sun3,
uns3,
urn3,
2 letter words:
if5,
id3,
in2,
is2,
nu2,
si2,
un2,
us2,