autarchy / autarky are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
autarchy: NA
autarky: (noun) economic independence as a national policy.
autarchy: NA
autarky: NA
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)