(colloquial) Who says so; on whose authority?

(Ireland, UK, historical) A unionist mass protest campaign against the provisions of the 1985 Anglo-Irish Agreement which gave the government of the Republic of Ireland an advisory role in Northern Ireland's government.

Third-person singular simple present indicative form of say it all

(humorous) Alluding to an attitude in customer service in which the default response is to check with information stored or generated electronically and then make decisions based on that, apparently without using common sense and without any desire to help the customer.

a statement of disagreement or disbelief, especially when highlighting hypocrisy

Third-person singular simple present indicative form of say yes

Third-person singular simple present indicative form of dare-say

(humorous) Used to introduce (what is supposedly) a famous quotation.

Third-person singular simple present indicative form of say grace

plural of nay-say