The Nuance Difference: "はじまります" vs "もちろん"

In Japanese, both はじまります and もちろん are often translated to English but have distinct usages. はじまります (はじまります (hajimarimasu)) represents "to begin, to start (intransitive)" (Level: N5) and typically represents Intransitive verb. Used when something starts by itself or a situation begins. The subject is the thing that starts. On the other hand, もちろん (もちろん (mochiron)) translates to "of course, certainly" (Level: N4) and is used for An adverb used to express agreement, confirmation, or certainty without doubt. Can be used alone as an exclamation.. Mixing these up can sound unnatural to native Japanese speakers!