Which word means to be adequate or enough?

The word "sufficient" effectively conveys the idea of being adequate or enough. In many contexts, it refers to a quantity or quality that meets the necessary requirements to achieve a particular purpose or result. For instance, when we talk about having sufficient resources, it indicates that the resources available are enough to fulfill a specific need or accomplish a task effectively.

In contrast, other words such as "transgress" relates to violating boundaries or rules, while "talon" refers to a claw, particularly of a bird, and does not pertain to adequacy. "Surcharge" typically means an additional charge or payment over and above the usual amount, which also does not align with the idea of being adequate or enough. Thus, "sufficient" is clearly the word that best represents the concept of adequacy.