What are the three rules for examining word meanings, considering context, semantic range, and author usage?

The meaning of a word is primarily determined by the words, phrases, and sentences that surround it in a particular passage. Always interpret a word within its specific literary setting.

A single word can have multiple possible meanings. It is crucial to identify the various meanings a word could have had in its original language and time, and then select the most appropriate meaning based on the context.

Investigate how the author uses the word in other parts of their writing. Also, consider how the word was used in the broader literature or culture of that era to understand the specific nuance or emphasis intended.

The final answer is $\boxed{\text{The three rules for examining word meanings are: 1) Consider the immediate context of the word. 2) Determine the semantic range (possible meanings) of the word. 3) Examine the author's usage and the broader historical/cultural context.}}$