What does the verb 'wax' mean in the context of growth?

The verb 'wax' in the context of growth refers to the idea of expanding, increasing, or advancing. This term is often associated with the phases of the moon, where "waxing" indicates that the moon is growing in visible size as it moves from a new moon toward a full moon. Similarly, when used to describe growth, 'wax' signifies a positive trajectory, indicating that something is flourishing or becoming more abundant. Thus, in this context, it correctly implies an upward movement or advancement rather than any form of decline or stagnation.