leans / liens 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. 👇
leans: (verb) to incline or bend from a vertical position. (verb) cause to lean or incline. (verb) rely on for support.
liens: (noun) the right to take another's property if an obligation is not discharged.
leans: l·IY·n·z
liens: l·IY·n·z
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)