browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
nonone |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Nonone \Non"one\, n. [Nonane + -one, suffix denoting the third degree of unsaturation.] (Chem.) Any one of several metameric unsaturated hydrocarbons ({C9H14}) of the valylene series.