broadest

adjective

1. 1

   Wide in extent or scope.

   “the broad expanse of ocean”

2. 2

   Extended, in the sense of diffused; open; clear; full.

3. 3

   Having a large measure of any thing or quality; unlimited; unrestrained.

4. 4

   Comprehensive; liberal; enlarged.

5. 5

   Plain; evident.

   “a broad hint”

6. 6

   (writing) Unsubtle; obvious.

7. 7

   Free; unrestrained; unconfined.

8. 8

   Gross; coarse; indelicate.

   “a broad compliment; a broad joke; broad humour”

9. 9

   (of an accent) Strongly regional.

10. 10

    (Gaelic languages) Velarized, i.e. not palatalized.