7 letter words:
unisize16,
spinney12,
pinnies9,
6 letter words:
unzips17,
upsize17,
seizin15,
pinyin11,
spinny11,
pennis8,
puisne8,
supine8,
unpens8,
unpins8,
ennuis6,
5 letter words:
unzip16,
zeins14,
zines14,
penny10,
piney10,
pinny10,
punny10,
pyins10,
spiny10,
yipes10,
sunny8,
peins7,
penis7,
penni7,
pines7,
snipe7,
spine7,
unpen7,
unpin7,
ennui5,
nines5,
nisei5,
4 letter words:
sizy16,
zeps15,
zips15,
size13,
zein13,
zine13,
zins13,
espy9,
piny9,
puny9,
pyes9,
pyin9,
yeps9,
yipe9,
yips9,
yups9,
snye7,
syne7,
yens7,
yins7,
nips6,
pein6,
pens6,
pies6,
pine6,
pins6,
puns6,
sipe6,
snip6,
spin6,
spue6,
spun6,
supe6,
inns4,
nine4,
nisi4,
nuns4,
sine4,
sunn4,
3 letter words:
zep14,
zip14,
zin12,
pye8,
spy8,
yep8,
yip8,
yup8,
syn6,
yen6,
yes6,
yin6,
nip5,
pen5,
pes5,
pie5,
pin5,
pis5,
piu5,
psi5,
pun5,
pus5,
sip5,
sup5,
ups5,
ens3,
inn3,
ins3,
nun3,
nus3,
sei3,
sen3,
sin3,
sue3,
sun3,
uns3,
use3,
2 letter words:
ye5,
pe4,
pi4,
up4,
en2,
es2,
in2,
is2,
ne2,
nu2,
si2,
un2,
us2,