noun. The cardinal number equal to 4 × 10.

noun. undefined

noun. A decade or the numbers from 40 to 49.

noun. The decade from 40 to 49 in a century.

Four times ten; ten more than thirty, or one more than thirty-nine: a cardinal numeral.

The sum of four tens, or of thirty-nine and one.

A symbol representing this number, as 40, XL, or xl.

The name (with qualifying terms) of two appellate civil tribunals and a criminal court in the Venetian republic.

A collective designation of the members of the French Academy, forty in number. Also called the Forty Immortals.

adjective. Four times ten; thirty-nine and one more.

noun. The sum of four tens; forty units or objects.

noun. A symbol expressing forty units; as, 40, or xl.

noun. The cardinal number occurring after thirty-nine and before forty-one.

noun. A 40 ounce bottle of beer.

adjective. being ten more than thirty

noun. the cardinal number that is the product of ten and four

""Mr. Brewer of the Crown inn, Nothingham, undertook for a wager of forty guineas to go with a mare belonging to him in a cart, to Newark and back again, being a distance of _forty miles, in four hours_."

30  41  fifty  forty-one  half forty  

cardinal  

fortieth  

large integer  

corti  shorty  sortie  sporty  

'70s  '80s  '90s  10-17  Victorian  

Arabic numerals  Roman numerals