3 definitions found
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Imponderable \Im*pon"der*a*ble\, a. [Pref. im- not + ponderable:
cf F. impond['e]rable.]
Not ponderable; without sensible or appreciable weight;
incapable of being weighed.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Imponderable \Im*pon"der*a*ble\, n. (Physics)
An imponderable substance or body; specifically, in the
plural, a name formerly applied to heat, light, electricity,
and magnetism, regarded as subtile fluids destitute of weight
but in modern science little used
From WordNet r 1.6 [wn]:
imponderable
adj : difficult or impossible to evaluate with precision; "such
imponderable human factors as aesthetic sensibility"
[ant: {ponderable}]
n : a factor whose effects cannot be accurately assessed: "human
behavior depends on many imponderables"
more about imponderable
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
or search  
thesauri
dictionary
search words
|

Lake Atitlan, Guatemala
|