nfl

/EH1 N EH0 F EH1 L/
noun
  1. 1

    (chiefly UK) American football.

  2. 2

    (American football) Initialism of National Football League.

  3. 3

    Initialism of Newfoundland and Labrador. [A province in eastern Canada; abbreviation Nfld., Nfld, NL, N.L., N. L., or NF; formerly, Newfoundland (1949โ€“2001). Capital: St. John's.]

  4. 4

    (mathematics) Initialism of no free lunch, applied to various restricting theorems.