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
obsolescence |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Obsolescence \Ob`so*les"cence\, n. [See {Obsolescent}.] The state of becoming obsolete. From WordNet r 1.6 [wn]: obsolescence n : the property of being out of date and not current [syn: {obsoleteness}, {superannuation}]
more about obsolescence