IPA: //ˈsaɪəneɪt//
KK: /saɪəˌneɪt/
A chemical compound that is a salt or ester derived from cyanic acid, often used in various chemical processes.
Ammonium cyanate is commonly used in organic synthesis.
Cyanate is formed from "cyano-" (from Greek "kyanos", meaning dark blue) and "-ate" (a suffix used in chemistry to denote a salt or ester of an acid). The word refers to a chemical compound containing the cyanate ion, which is associated with a blue color due to the presence of cyanide.
Think of 'cyano-' meaning dark blue, which helps you remember that cyanate is related to a chemical compound that often has a blue association.