"Weigh" and "way" are homophones, meaning that they are pronounced in the same way, but have different definitions. So, we should look for another pair of homophones. Thus, the best answer choice is "mail is to male."

"Peace" and "piece" are homonyms, or words that sound the same, but have different meanings. So, to solve the analogy, you need to pick out an answer choice that is a homonym of "sight." Read the words now and say them out loud. Now read “sight” out loud followed by the five answer choices. Which one sounds like sight? “Site" does, so it is the correct answer.

“Great” and “grate” sound the same when pronounced but are not spelled the same way. When two words sound the same but have different meanings, we call them “homonyms.” Looking at the possible answer choices, the only two other words which sound the same when pronounced are “gait” and “gate," so "gait is to gate" is the correct answer. A “grate” is a barrier or framework, and it can also mean shred or make a sound that is not pleasant, whilst a “gait” is a way in which someone or something walks.

"Roll" and "role" are homonyms, since they are words that sound the same but have different meanings. Similarly, “rays” and “raise” sound the same but have different meanings.

“Rose” and “rows” are homonyms, as they are pronounced in the same way but have different meanings. "Herd" and "heard" are also homonyms.

"Rays" and "raze" are homophones, or words that sound the same but look different and mean different things. "War" and "wore" are also homophones, so "war is to wore" is the correct answer.

Bail and bale are homonyms just as bawl and ball are homonyms. 

"For" and "four" are homophones, just as "fair" and "fare" are.

Since "feet" and "feat" sound exactly the same when pronounced, they are homonyms, and we need to pick out another pair of words that sound the same when pronounced. While "try" and "tree" might look somewhat similar, they don't sound exactly alike, so "try is to tree" cannot be the correct answer. "Knew" and "new" sound exactly alike when pronounced, however, so "knew is to new" is the correct answer.

The analogy is intending to compare homonyms, or words with different meanings and/or spellings that sound alike. The only homonym of "faze" in the choices is "phase," so it is the correct answer. "Praise" rhymes with "faze," but it does not sounds exactly like "faze," so it doesn't match "faze" in a way that is analogous to the relationship between "fair and fare." "Unnerve" is a synonym of "faze," but since "fair" (just) and "fare" (the price of a ticket on certain modes of transportation or food available) are not synonyms, we are not looking for a synonym of "faze." "Linger" and "leap" are unrelated to "faze" in this context.