senate / sennet / sennit 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. 👇
senate: (noun) assembly possessing high legislative powers.
sennet: NA
sennit: (noun) flat braided cordage that is used on ships.
senate: s·EH·n·ah·t
sennet: s·EH·n·ah·t
sennit: NA
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)