'No. 2' = 'number two'. e.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
NL888 why is pp read as pages when it looks not an abbreviation of pagesNor does i.e. look like an abbreviation for 'that is', but it is. Using the double letter is reasonably common as an abbreviation of the plural: cc, ff, ll, pp.