See Also: Open, the(dictionary)
US Open, the(dictionary)
Open(medicine)
Open(money)
OPEN(finance)
open bar(dictionary)
open day(dictionary)
Open up(finance)
open-air(dictionary)
open(2)(dictionary)

open-air (oh) and B (oh)


open-air (oh)



adj [usually before noun]
happening or existing Outdoors
-synonym outdoor outdoor
::open-air concerts
::an open-air swimming pool

B (oh)



[U and C] the second letter of the English alphabet
[U and C] the seventh note in the musical scale of C major or the musical key based on this note
[C] a mark given to a student's work to show that it is good but not excellent
::I got a B in history.
[U] used to refer in a short way to one of two different things or people. You can call the first one A.
::the advantages and disadvantages of choosing product A or B
-see also plan B at plan 1 (6)
B4509/B1049 etc
the name of a road in Britain that is smaller than an A-road
[U] a common type of blood
-see also from A to B at A 1 (6)
-see also B-movie , B-side , B-road