Definify.com
Webster 1913 Edition
Blue
Blue
(blū)
, Adj.
[
Com
par.
Bluer
(blū′ẽr)
; sup
erl.
Bluest
.] [OE.
bla
, blo
, blew
, blue, livid, black, fr. Icel.blār
livid; akin to Dan. blaa
blue, Sw. blå
, D. blauw
, OHG. blāo
, G. blau
; but influenced in form by F. bleu
, from OHG. blāo
.] 1.
Having the color of the clear sky, or a hue resembling it, whether lighter or darker;
“The blue firmament.” as, the deep,
. blue
sea; as blue
as a sapphire; blue
violetsMilton.
2.
Pale, without redness or glare, – said of a flame; hence, of the color of burning brimstone, betokening the presence of ghosts or devils;
as, the candle burns
. blue
; the air was blue
with oaths3.
Low in spirits; melancholy;
as, to feel
. blue
4.
Suited to produce low spirits; gloomy in prospect;
as, thongs looked
. blue
[Colloq.]
5.
Severe or over strict in morals; gloom;
as,
; suiting one who is over strict in morals; inculcating an impracticable, severe, or gloomy mortality; blue
and sour religionistsas,
. blue
laws6.
Literary; – applied to women; – an abbreviation of
bluestocking
. [Colloq.]
The ladies were very
blue
and well informed. Thackeray.
For his religion . . .
’T was Presbyterian,
’T was Presbyterian,
true blue
. Hudibras.
Blue
(blū)
, Noun.
1.
One of the seven colors into which the rays of light divide themselves, when refracted through a glass prism; the color of the clear sky, or a color resembling that, whether lighter or darker; a pigment having such color.
Sometimes,
poetically
, the sky;
as, to fly off into the
. blue
2.
A pedantic woman; a bluestocking.
[Colloq.]
Blue
,Verb.
T.
[
imp. & p. p.
Blued
; p. pr. & vb. n.
Bluing
.] To make blue; to dye of a blue color; to make blue by heating, as metals, etc.
Webster 1828 Edition
Blue
BLUE
,Adj.
blu.
Prussian blue, a combination of the oxyd of iron with an acid called ferro-prussic.