IPA: /ˌhɪpəˈkɔːrɪzəm/
KK: /hɪpəˈkɔrɪzəm/
A special name used to show affection, often a nickname or term of endearment.
She called her cat by a hypocorism that made everyone smile.
Hypocorism is formed from "hypo-" (meaning under or less) and "koros" (from Greek, meaning child or boy). The term refers to a pet name or affectionate diminutive, often used for children, suggesting a name that is 'less than' or 'under' the formal name.
Think of 'under' ('hypo-') and 'child' ('koros') to remember that hypocorism refers to a term of endearment or a diminutive name often used for children.
No commonly confused words.