Final answer:
The prefix 'pre-' denotes 'before', while 'post-' suggests after. Understanding prefixes, bases, and suffixes is crucial in mastering English vocabulary.
Step-by-step explanation:
Understanding Prefixes
The student asked which prefix means 'before'. While not directly listed in the provided options, the correct answer is that the prefix 'pre-' denotes the meaning 'before'. On the other hand, the prefix 'post-' suggests something that comes 'after'. Prefixes are important components of many English words, and understanding them can help determine the meaning of new words. For instance, in the word 'predispose', the prefix 'pre-' indicates something that happens before another event. Similarly, 'postgame' refers to anything occurring after the game.
Prefixes, bases, and suffixes form the building blocks of many English words. Understanding these elements can greatly enhance vocabulary skills. For example, in the word 'adventure', 'ad-' is a prefix meaning 'toward', which when combined with 'venture' suggests going toward an experience or risky activity.