IPA: /ˈdɛkəˌɡræm/
KK: /dɛkəˌgræm/
A unit of mass equal to ten grams.
The recipe calls for a dekagram of sugar to sweeten the cake.
Dekagram → It is formed from "deka-" (from Greek "deka", meaning ten) and "gram" (from Greek "gramma", meaning something written or a weight). The word "dekagram" refers to a unit of mass equal to ten grams.
Think of 'deka-' meaning ten, and 'gram' referring to weight — so a dekagram is a weight that is ten grams.