- noun (written as s)the nineteenth letter of the alphabet, between R and T
- short for is
- short for has
- suffix used on the end of a noun to show possession or relationship between things
Cars & Driving
- abbreviation (written as S)indicating better performance than a standard car model.
- abbreviation (written as S)a letter on the sidewall of a tyre denoting the maximum speed for which it is designed (118 km/h or 113 mph).