I need four words that have one vertical line of symmetry when printed vertically or horizontally. The two that I have right now are MOM and WOW. They have to be in capital letters as well. Your help will be appreciated, thanks

There is TOT, and HAH

To find four words with one vertical line of symmetry when printed vertically or horizontally, you can follow these steps:

Step 1: Start by writing down all the uppercase letters in the English alphabet.

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z

Step 2: Now, exclude the letters that do not have vertical line symmetry, such as B, C, D, E, F, G, J, K, P, Q, R, and S.

A, H, I, L, M, N, O, T, U, V, W, X, Y, Z

Step 3: Look for possible combinations of these remaining letters that form words. Here are four examples of words with one vertical line of symmetry when printed vertically or horizontally:

1. AHA
- This word has one vertical line of symmetry both when printed vertically (`A`) and horizontally (`A`).

2. AVA
- This word has one vertical line of symmetry both when printed vertically (`A`) and horizontally (`A`).

3. TAT
- This word has one vertical line of symmetry both when printed vertically (`T`) and horizontally (`T`).

4. WOW (as you already mentioned)
- This word has one vertical line of symmetry both when printed vertically (`W`) and horizontally (`W`).

So, the four words meeting your criteria are: AHA, AVA, TAT, and WOW.

Hope this helps!