General:
* second(s) - used for measuring time
* plural - indicating multiple of something (e.g., "cats")
* singular possessive - showing ownership or belonging (e.g., "the dog's tail")
Specific:
* Street - used in addresses (e.g., 123 Main St.)
* South - indicating direction (e.g., South America)
* Saint - referring to a holy person (e.g., St. Patrick)
* size - indicating a specific size (e.g., size S)
More specific examples:
* s/he - a gender-neutral pronoun
* s/o - significant other
* s.p.d. - safe passage desired (maritime term)
To understand what "s" means, you need to look at the context it's used in. For example:
* "The race was over in 10 s." - This means 10 seconds.
* "I saw two dogs." - This means "two" is the plural form of "dog."
* "John's car is red." - This means the car belongs to John.
It's important to consider the surrounding words and the topic being discussed to determine the correct meaning of "s."