IPA: //ˈtɛtrɪl//
KK: /ˈtɛtrɪl/
A yellow crystalline substance that is used as an explosive, particularly in detonators.
The military used tetryl as a reliable detonator in their explosives.
Tetryl is a chemical compound name derived from the prefix 'tetra-' (from Greek 'tettares', meaning four) and the suffix '-yl' (used in chemistry to denote a radical or group derived from a compound). The name 'tetryl' indicates a compound related to a four-carbon structure, specifically in the context of its chemical composition.
Think of 'tetra-' meaning four, which helps you remember that 'tetryl' is related to a compound with a four-carbon structure.
No commonly confused words.