Recent Examples of kappa from the Web
By activating only the kappa receptor, the chemical shouldn’t cause any of the side effects associated with the mu.
These receptors come in three flavors: mu, delta and kappa.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'kappa.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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