Adjectives:
* Adjectives ending in "-ary" often describe a quality or characteristic:
* Ordinary
* Stationary
* Temporary
* Voluntary
Nouns:
* Nouns ending in "-ary" usually refer to a place, thing, or concept:
* Dictionary
* Sanctuary
* Diary
* Library
However, there are some exceptions, and some words ending in "-ary" can be both nouns and adjectives, depending on the context.
Examples:
* Salary: This can be a noun (the money you earn) or an adjective (salary deductions).
* Military: This can be a noun (the armed forces) or an adjective (military equipment).
It's important to note that "-ary" isn't the only ending that forms adjectives. There are many other suffixes, such as "-al," "-ic," and "-ous," that can also create adjectives.