5 letter words:
zincy19,
zincs16,
incus7,
4 letter words:
sizy16,
zinc15,
zins13,
sync9,
yins7,
unci6,
unis4,
3 letter words:
cuz14,
zin12,
icy8,
nys6,
sny6,
syn6,
yin6,
yus6,
cis5,
sic5,
ins3,
nis3,
nus3,
sin3,
sui3,
sun3,
uni3,
uns3,
2 letter words:
ny5,
yu5,
in2,
is2,
nu2,
si2,
un2,
us2,