Definify.com
Webster 1913 Edition
Sun
Sun
,Noun.
1.
The luminous orb, the light of which constitutes day, and its absence night; the central body round which the earth and planets revolve, by which they are held in their orbits, and from which they receive light and heat. Its mean distance from the earth is about 92,500,000 miles, and its diameter about 860,000.
☞ Its mean apparent diameter as seen from the earth is 32´ 4˝, and it revolves on its own axis once in 25⅓ days. Its mean density is about one fourth of that of the earth, or 1.41, that of water being unity. Its luminous surface is called the photosphere, above which is an envelope consisting partly of hydrogen, called the chromosphere, which can be seen only through the spectroscope, or at the time of a total solar eclipse. Above the chromosphere, and sometimes extending out millions of miles, are luminous rays or streams of light which are visible only at the time of a total eclipse, forming the solar corona.
2.
Any heavenly body which forms the center of a system of orbs.
3.
The direct light or warmth of the sun; sunshine.
Lambs that did frisk in the
sun
. Shakespeare
4.
That which resembles the sun, as in splendor or importance; any source of light, warmth, or animation.
For the Lord God is a
sun
and shield. Ps. lxxiv. 11.
I will never consent to put out the
sun
of sovereignity to posterity. Eikon Basilike.
Sun and planet wheels
(Mach.)
, an ingenious contrivance for converting reciprocating motion, as that of the working beam of a steam engine, into rotatory motion. It consists of a toothed wheel (called the sun wheel), firmly secured to the shaft it is desired to drive, and another wheel (called the planet wheel) secured to the end of a connecting rod. By the motion of the connecting rod, the planet wheel is made to circulate round the central wheel on the shaft, communicating to this latter a velocity of revolution the double of its own.
G. Francis.
– Sun angel
(Zool.)
, a South American humming bird of the genus
– Heliangelos
, noted for its beautiful colors and the brilliant luster of the feathers of its throat. Sun animalcute
. (Zool.)
See
– Heliozoa
. Sun bath
(Med.)
, exposure of a patient to the sun’s rays; insolation.
– Sun bear
(Zool.)
, a species of bear (
– Helarctos Malayanus
) native of Southern Asia and Borneo. It has a small head and short neck, and fine short glossy fur, mostly black, but brownish on the nose. It is easily tamed. Called also bruang
, and Malayan bear
. Sun beetle
(Zool.)
, any small lustrous beetle of the genus
– Amara
. Sun bittern
(Zool.)
, a singular South American bird (
– Eurypyga helias
), in some respects related both to the rails and herons. It is beautifully variegated with white, brown, and black. Called also sunbird
, and tiger bittern
. Sun fever
(Med.)
, the condition of fever produced by sun stroke.
– Sun gem
(Zool.)
, a Brazilian humming bird (
– Heliactin cornutus
). Its head is ornamented by two tufts of bright colored feathers, fiery crimson at the base and greenish yellow at the tip. Called also Horned hummer
. Sun grebe
(Zool.)
, the finfoot.
– Sun picture
, a picture taken by the agency of the sun's rays; a photograph.
– Sun spots
(Astron.)
, dark spots that appear on the sun's disk, consisting commonly of a black central portion with a surrounding border of lighter shade, and usually seen only by the telescope, but sometimes by the naked eye. They are very changeable in their figure and dimensions, and vary in size from mere apparent points to spaces of 50,000 miles in diameter. The term sun spots is often used to include bright spaces (called faculae) as well as dark spaces (called maculae). Called also
– solar spots
. See Illustration in Appendix. Sun star
(Zool.)
, any one of several species of starfishes belonging to
– Solaster
, Crossaster
, and allied genera, having numerous rays. Sun trout
(Zool.)
, the squeteague.
– Sun wheel
. (Mach.)
See
– Sun and planet wheels
, above. Under the sun
, in the world; on earth.
“There is no new thing under the sun.” Eccl. i. 9.
☞ Sun is often used in the formation of compound adjectives of obvious meaning; as, sun-bright, sun-dried, sun-gilt, sunlike, sun-lit, sun-scorched, and the like.
Sun
,Verb.
T.
[
imp. & p. p.
Sunned
; p. pr. & vb. n.
Sunning
.] To expose to the sun's rays; to warm or dry in the sun;
as, to
sun
cloth; to sun
grain.Then to
sun
thyself in open air. Dryden.
Webster 1828 Edition
Sun
SUN
, n.1.
The splendid orb or luminary which, being in or near the center of our system of worlds, gives light and heat to all the planets. The light of the sun constitutes the day, and the darkness which proceeds form its absence, or the shade of the earth, constitutes the night. Ps.136.2.
In popular usage, a sunny place; a place where the beams of the sun fall; as, to stand in the sun, that is, to stand where the direct rays of the sun fall.3.
Any thing eminently splendid or luminous; that which is the chief source of light or honor. The natives of America complain that the sun of their glory is set. I will never consent to put out the sun of sovereignty to posterity.
4.
In Scripture, Christ is called the sun of righteousness, as the source of light, animation and comfort to his disciples.5.
The luminary or orb which constitutes the center of any system of worlds. The fixed stars are supposed to be suns in their respective systems.Under the sun, in the world; on earth; a proverbial expression.
There is no new thing under the sun. Eccles.1.
SUN
,Verb.
T.
--Then to sun thyself in open air.
Definition 2024
sǔn
sǔn
See also: Appendix:Variations of "sun"
Mandarin
Romanization
sǔn (Zhuyin ㄙㄨㄣˇ)
- Pinyin transcription of 损
- Pinyin transcription of 損
- Pinyin transcription of 栐
- Pinyin transcription of 榫
- Pinyin transcription of 笋
- Pinyin transcription of 筍
- Pinyin transcription of 箰
- Pinyin transcription of 簨
- Pinyin transcription of 跟
- Pinyin transcription of 鎨
- Pinyin transcription of 隺
- Pinyin transcription of 隼
- Pinyin transcription of 鶽