Bra vs Era - What's the difference?
bra | era |
(physics) One of the two vectors in the standard notation for describing quantum states in quantum mechanics, the other being the ket .
A time period of indeterminate length, generally more than one year.
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(geology) A unit of time, smaller than .
As nouns the difference between bra and era
is that bra is captive, hostage while era is era, age.bra
English
Etymology 1
Shortened from brassiere.Derived terms
* maternity bra * nursing bra * peek-a-boo bra * push-up bra * sports bra * training bra * underwired braEtymology 2
From bracketNoun
(en noun)Antonyms
* ketEtymology 3
Representing a different pronunciation of bro , meaning brotherAnagrams
* English three-letter words ----era
English
Alternative forms
* (archaic)Noun
(en noun)citation, passage=Even in an era when individuality in dress is a cult, his clothes were noticeable. He was wearing a hard hat of the low round kind favoured by hunting men, and with it a black duffle-coat lined with white.}}
citation, passage=In an era when political leaders promise deliverance from decline through America’s purported preeminence in scientific research, the news that science is in deep trouble in the United States has been as unwelcome as a diagnosis of leukemia following the loss of health insurance.}}