desiccate
🇺🇸
/ˈdɛsɪˌket/
🇬🇧
/'desɪˌkeɪt/
To take away the water from something to make it completely dry.
The raisins were made by desiccating grapes in the sun.
To make something dull and uninteresting.
The long and dull speech desiccated the excitement of the crowd.