[ in-truh-thee-kuh l ]
/ ˌɪn trəˈθi kəl /
Anatomy. situated within the thecal sac: covering the spinal cord.
Medicine/Medical. administered into the thecal sac: intrathecal injections.
Pharmacology. anesthesia administered into the thecal sac: She was given an intrathecal during labor.
Words nearby intrathecal
OTHER WORDS FROM intrathecalin·tra·the·cal·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020