11-Letter Words Containing OPER
Here's the list of all the 32 11-Letter Words Containing OPER in the English Language.
The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.
| Common Words (with Definitions and Examples) | |
|---|---|
| cooperation | 1. joint operation or action 2. the practice of cooperating More Definitions → |
| operational | 1. pertaining to a process or series of actions for achieving a result 2. (military) of or intended for or involved in military operations More Definitions → |
| cooperative | 1. a jointly owned commercial enterprise (usually organized by farmers or consumers) that produces and distributes goods and services and is run for the benefit of its owners 2. an association formed and operated for the benefit of those using it More Definitions → |
| inoperative | 1. not working or taking effect More Definitions → |
| haloperidol | 1. tranquilizer (trade name Haldol) used to treat some psychotic disorders and Tourette's syndrome More Definitions → |
| More Common Words → | |