Syllable division and stress derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
pallium is a noun meaning "the layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrum". It carries 4 recorded senses.
the layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrum
(Roman Catholic Church) vestment consisting of a band encircling the shoulders with two lappets hanging in front and back
Roman Catholic
cloak or mantle worn by men in ancient Rome
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for pallium come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.