How to spell WTH correctly?

If "wth" is a misspelling of "what", some possible suggestions would be to simply spell it "what" or use "whut" as a slang alternative. If it is meant to be an acronym for "what the hell", using "WTH" or "WTF" would be more appropriate.

• nth I've explained this concept to you for the nth time, yet you still don't understand it.
• th
• With With you by my side, I feel unstoppable.
• WT

Amaized

• aimed
• amassed
• amaze
• amazed
• amazes
• amerced
• amid
• amide
• amides
• amortized