in·​tra·​na·​sal | \ ˌin-trə-ˈnā-zəl , -(ˌ)trä-\

Definition of intranasal

: lying within or administered by way of the nasal structures

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Other Words from intranasal

intranasally \ ˌin-​trə-​ˈnāz-​lē , -​ˈnā-​zə-​ , -​(ˌ)trä-​ \ adverb

Examples of intranasal in a Sentence

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Thanks in part to Shah’s work, an intranasal version of the drug is expected to receive FDA approval as soon as next year. Alice Levitt, Vox, "I tried ketamine to treat my depression. Within a day, I felt relief.," 24 July 2018 However, oral or intranasal forms of ketamine are also used illegally as a street (or recreational) drug, and are known to cause hallucinations , Abagyan said. Fox News, "Can the pain medication ketamine also relieve depression?," 9 May 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'intranasal.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of intranasal

1886, in the meaning defined above

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The first known use of intranasal was in 1886

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in·​tra·​na·​sal | \ -ˈnā-zəl \

Medical Definition of intranasal

: lying within or administered by way of the nasal structures

Other Words from intranasal

intranasally \ -​ˈnāz(-​ə)-​lē \ adverb

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