upper1

[uhp-er] /ˈʌp ər/
adjective
1.
higher, as in place, position, pitch, or in a scale:
the upper stories of a house; the upper register of a singer's voice.
2.
superior, as in rank, dignity, or station.
3.
(of places) at a higher level, more northerly, or farther from the sea:
the upper slopes of a mountain; upper New York State.
4.
(often initial capital letter) Stratigraphy. denoting a later division of a period, system, or the like:
the Upper Devonian.
noun
5.
the part of a shoe or boot above the sole, comprising the quarter, vamp, counter, and lining.
6.
an upper berth.
7.
a gaiter made of cloth.
Compare gaiter (def 1).
8.
Usually, uppers.
  1. an upper dental plate.
  2. an upper tooth.
9.
Informal. the higher of two bunks or berths.
Idioms
10.
on one's uppers, Informal. reduced to poverty; without sufficient means:
They are on their uppers but manage to hide the fact from their friends.
Origin
1300-50; Middle English; see up (adj.), -er4

upper2

[uhp-er] /ˈʌp ər/
noun, Slang.
1.
a stimulant drug, especially an amphetamine.
2.
a pleasant or elating experience, person, or situation.
Origin
1965-70, Americanism; up + -er1
Examples from the web for upper
  • Though not as important as the lower house, the upper house can cause frustrating delays and dilute policy.
  • The key is a single ligament tying the upper arm to the shoulder joint.
  • Giraffes, for instance, had developed their fantastic necks to browse on the upper branches of trees.
  • Lemurs typically sleep on the upper branches of trees.
  • And unless he was also teaching those upper level courses, he wouldn't have access to their grades.
  • The two upper levels are quite secure but without a tenure system.
  • As he travelled, he set up instruments called magnetometers to measure electric currents in the upper atmosphere.
  • Coke consumption takes off at the upper end of the development scale.
  • He is also considered crucial for delivering a big win for the party in elections for the upper house this summer.
  • The king appoints the upper house, chooses the prime minister and cabinet, and can dissolve parliaments he dislikes.
British Dictionary definitions for upper

upper

/ˈʌpə/
adjective
1.
higher or highest in relation to physical position, wealth, rank, status, etc
2.
(capital when part of a name) lying farther upstream, inland, or farther north: the upper valley of the Loire
3.
(capital when part of a name) (geology, archaeol) denoting the late part or division of a period, system, formation, etc: Upper Palaeolithic
4.
(maths) (of a limit or bound) greater than or equal to one or more numbers or variables
noun
5.
the higher of two objects, people, etc
6.
the part of a shoe above the sole, covering the upper surface of the foot
7.
on one's uppers, extremely poor; destitute
8.
(informal) any tooth of the upper jaw
9.
(slang) Also called (esp US) up. any of various drugs having a stimulant or euphoric effect Compare downer
Word Origin and History for upper
adj.

c.1300, originally comparative of up. Cf. Middle Dutch upper, Dutch opper, Low German upper, Norwegian yppare. Noun meaning "part of a shoe above the sole" is recorded from 1789; sense of "stimulant drug" is from 1968. Upper crust is attested from mid-15c. in reference to the top crust of a loaf of bread, 1836 in reference to society. The pugilistic uppercut is first recorded 1842. Upper hand "advantage" is late 15c., probably from wrestling. Upperclassman is recorded from 1871. Upper middle class (adj.) is first recorded 1872.

upper in Science
upper
  (ŭp'ər)   
Being a later or more recent division of the geological or archaeological period named. Compare lower.
Slang definitions & phrases for upper

upper

noun
  1. An amphetamine; a stimulant narcotic;: the effect of mixing ''uppers'' and ''downers'' (1960s+ Narcotics)
  2. A source of excitement; a pleasurable thrill; up: It may not be the same kind of thrill as winning a hand of poker at a casino, but it's definitely an upper (1973+)
Related Terms

pepper-upper, picker-upper, warmer-upper


Idioms and Phrases with upper

upper

also see: