The analogy “Alpha is to Omega as First is to what?” is completed as:
Alpha : Omega :: First : Last

The correct answer is Last.
This is a verbal analogy based on the relationship between the beginning and the end. Alpha is the first letter of the Greek alphabet, while omega is the last. In the same way, first and last represent opposite positions in a sequence.
Question: Alpha is to Omega as First is to what?
Correct answer: Last
The relationship is:
Alpha → Omega
First → Last
Alpha is the first letter of the Greek alphabet, and omega is the last letter. Therefore, the word that has the same relationship with first is last.
So:
Alpha : Omega :: First : Last
This type of question tests your ability to recognize a relationship between two words and apply the same relationship to another pair.
To solve an analogy, first determine how the first two words are related.
In this question:
Alpha = first
Omega = last
First = beginning position
Last = ending position
Therefore:
Alpha is to Omega as First is to Last.
The relationship is essentially beginning : end.
Let's solve the question logically.
Alpha (Α, α) is the first letter of the Greek alphabet.
Omega (Ω, ω) is the last letter of the Greek alphabet.
Therefore:
Alpha → First
and
Omega → Last
The question gives:
Alpha : Omega :: First : ?
Since alpha represents the beginning and omega represents the end, the missing word must represent the end of a sequence.
The best answer is:
Last
Alpha : Omega :: First : Last
Therefore, Last is the correct answer.
If the question appears as a multiple-choice question, it may look like this:
Alpha is to Omega as First is to what?
A. Last
B. Beta
C. Gamma
D. End
Explanation: Alpha is the first letter of the Greek alphabet and Omega is the last. Similarly, first and last describe the beginning and ending positions of a sequence.
Although “end” has a related meaning, “last” provides the closest matching word relationship because the analogy compares corresponding positional terms.
A verbal analogy compares two pairs of words or concepts that share a particular relationship.
A typical analogy looks like this:
A : B :: C : D
It means:
A is related to B in the same way that C is related to D.
For example:
Hot : Cold :: Up : Down
The relationship in the first pair is one of opposites. The same relationship applies to the second pair.
The alpha-and-omega question works similarly:
Alpha : Omega :: First : Last
Both pairs represent opposite positions: the beginning and the end.
When you encounter a question such as “Alpha is to Omega as First is to what?”, use a simple process.
Start with:
Alpha : Omega
Ask yourself: What relationship exists between these words?
Alpha is the first letter of the Greek alphabet, whereas omega is the last.
The relationship is:
First → Last
The second word is:
First
Its corresponding opposite or ending position is:
Last
The completed analogy is:
Alpha : Omega :: First : Last
If the relationship works consistently in both pairs, you have found the answer.
Some students may choose Beta or Gamma because they are also Greek letters.
However, these choices do not preserve the relationship.
The Greek alphabet begins with alpha and ends with omega. Beta and gamma occur after alpha but are not the final letter.
Therefore:
Alpha → Omega = first → last
Alpha → Beta = first → second
Alpha → Gamma = first → third
Because the question asks for the word corresponding to first in the same relationship, last is the correct choice.
The words alpha and omega are commonly used to represent the beginning and end because they are the first and last letters of the Greek alphabet. The expression “Alpha and Omega” also has a well-known biblical usage and can convey the idea of completeness or beginning-to-end.
In everyday language, the pair can therefore be understood as:
Alpha = beginning
Omega = end
This makes the analogy easier to recognize.
Once you understand the relationship, you can solve similar questions.
Beginning : End :: First : ?
Answer:
Last
Start : Finish :: First : ?
Answer:
Last
Opening : Closing :: Beginning : ?
Answer:
End
Alpha : Omega :: Start : ?
Answer:
Finish
The exact answer depends on the wording, but the important skill is identifying the relationship between the two words.
Question: Alpha is to Omega as First is to what?
Answer: Last
Reason: Alpha is the first letter of the Greek alphabet, while omega is the last. Therefore, the corresponding relationship is first : last.
The completed analogy is:
Therefore, the answer is Last.
The logic is simple: Alpha is first and Omega is last; similarly, First is the beginning position and Last is the ending position.
If you're preparing for verbal reasoning, aptitude, or analogy questions, understanding the relationship between words is more useful than simply memorizing individual answers.
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