Comienzo
Comienzo is a Spanish noun meaning the beginning or start of something. It designates the initial moment of a process, the early part of a sequence, or the act of starting. In everyday speech, it can refer to the onset of an event, the opening of a project, or the early phase of a life stage. Related terms include inicio, principio and arranque; while all denote related ideas, comienzo often emphasizes the moment of starting or the first phase, whereas inicio can be more general and principio more conceptual or formal.
Etymology and usage notes: the noun begins from the verb comenzar or empezar, both meaning to begin.
In usage across contexts, comienzo appears in literature, media, and everyday language to mark openings or origins.