handsome / hansom 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. 👇
handsome: NA
hansom: (noun) a two-wheeled horse-drawn covered carriage with the driver's seat above and behind the passengers.
handsome: hh·AE·n·s·ah·m
hansom: hh·AE·n·s·ah·m
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)