|Origin:||wodnesdæg, from Woden 'Odin' + dæg 'day'|
Wednes‧day written abbreviation Wed. or Wed [uncountable and countable]
the day between Tuesday and Thursday
The sale starts on Wednesday.
We can go Wednesday. American English
Wednesday morning/afternoon etc
I saw Vicky on Wednesday evening.
They left last Wednesday.
Come down this Wednesday.
next Wednesday (=Wednesday of next week)
I can let you know next Wednesday.
a Wednesday (=one of the Wednesdays in the year)
'Are you free on the 19th?' 'Is that a Wednesday?'