say it: uh-LOO-shuhn
aleutian is a noun and adjective meaning "a member of the people inhabiting the Aleutian Islands and southwestern Alaska". It carries 2 recorded senses.
a member of the people inhabiting the Aleutian Islands and southwestern Alaska
of or relating to the Aleut or their language or culture
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 aleutian come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.