Nonan
nonane
Non
None
Nones
Nonagon
nonagon
None
ninth
Ninth Hour
None
Nonne
nun
non-
non-
Jona
Jonah
Sonar
sonar
tonal
tonal
Donar
Thor
Donau
Danube
Jonas
Jonah
Jonas
Monat
month
Henan
Henan
Honan
Hunan
Hunan
hinan
up
Canon
double great primer
Kanon
canon
Nonius
vernier
Nonsens
nonsense