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
more about extension
extension |
4 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Extension \Ex*ten"sion\, n. [L. extensio: cf F. extension. See {Extend}, v. t.] 1. The act of extending or the state of being extended; a stretching out enlargement in breadth or continuation of length; increase; augmentation; expansion. 2. (Physics) That property of a body by which it occupies a portion of space. 3. (Logic & Metaph.) Capacity of a concept or general term to include a greater or smaller number of objects; -- correlative of intension. The law is that the intension of our knowledge is in the inverse ratio of its extension. --Sir W. Hamilton. The extension of [the term] plant is greater than that of geranium, because it includes more objects. --Abp. Thomson. 4. (Surg.) The operation of stretching a broken bone so as to bring the fragments into the same straight line 5. (Physiol.) The straightening of a limb, in distinction from flexion. 6. (Com.) A written engagement on the part of a creditor, allowing a debtor further time to pay a debt. {Counter extension}. (Surg.) See under {Counter}. {Extension table}, a table so constructed as to be readily extended or contracted in length. From WordNet r 1.6 [wn]: extension n 1: a mutually agreed delay in the date set for the completion of a job or payment of a debt; "they applied for an extension of the loan" 2: act of expanding in scope; making more widely available: "extension of the program to all in need" 3: the spreading of something (a belief or practice) into new regions [syn: {propagation}] 4: an educational opportunity provided by colleges and universities to people who not enrolled as regular students [syn: {extension service}, {university extension}] 5: act of stretching or straightening out a flexed limb [ant: {contraction}] 6: the class of objects that an expression refers to "the extension of `satellite of Mars' is the set containing only Demos and Phobos" [syn: {reference}, {denotation}] 7: amount or degree or range to which something extends: "the wire has an extension of 50 feet" [syn: {lengthiness}, {prolongation}] 8: an additional telephone set that is connected to the same telephone line 9: an addition to the length of something [syn: {elongation}] 10: an addition that extends a main building [syn: {annex}, {annexe}, {wing}] From U.S. Gazetteer (1990) [gazetteer]: Extension, LA Zip code(s): 71239 From The Free On-line Dictionary of Computing (13 Mar 01) [foldoc]: extension 1.{filename extension}. 2. A {feature} or piece of {code} which {extends} a program's {functionality}, e.g. a {plug-in}. (1997-06-21)
more about extension