operation
operation is a valid 9-letter word worth 11 points in Scrabble and 13 in Words With Friends.
What does operation mean?
- noun
activity by a military or naval force (as a maneuver or campaign)
- noun
the activity of operating something (a machine or business etc.)
- noun
the state of being in effect or being operative
- noun
a process or series of acts especially of a practical or mechanical nature involved in a particular form of work
- noun
(mathematics) calculation by mathematical methods
- noun
a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body
- noun
process or manner of functioning or operating
- noun
(psychology) the performance of some composite cognitive activity; an operation that affects mental contents
- noun
a business especially one run on a large scale
- noun
a planned activity involving many people performing various actions
- noun
(computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction)