cent / scent / sent 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. 👇
cent: (noun) a fractional monetary unit of several countries.
scent: (noun) an odor left in passing by which a person or animal can be traced. (verb) catch the scent of; get wind of.
sent: (noun) 100 senti equal 1 kroon in Estonia. (adjective) caused or enabled to go or be conveyed or transmitted.
cent: s·EH·n·t
scent: s·EH·n·t
sent: s·EH·n·t
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)