adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Surrounding an aqueduct-like feature; usually in reference to periaqueductal grey, or some other part of anatomy. not-comparable

Etymology

From peri- + aqueductal.

Related phrases

periaqueductal grayperiaqueductal grey

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.