Definition
This word is used to ask about the manner, condition, or reason for something.
Example
How do you solve this problem?
Conversation

Hey, do you know how to get to the new café downtown?

Yeah, it's pretty easy! Just go straight down this road.

Awesome! Do you know how long it takes to walk there?

It should be about 15 minutes, depending on your pace.
Synonyms & Antonyms
Synonyms
inwhatmanner
bywhatmeans
inwhatway
Antonyms
hownot
unmannerly
unmethodically
Definition
In what way or manner something is done or happens.
Example
I forgot how to solve this problem.
Conversation

Do you remember how we used to play outside every day after school?

Of course! Those were some of the best times.

I still laugh thinking about how we tried building that treehouse.
Definition
A way or method of doing something, often used to ask about the manner in which something is done.
Example
The how of the project was just as important as the what and why.
Conversation

Have you ever thought about the how of cooking pasta perfectly?

Definitely! It's all about the timing and the water temperature.

Right? I always mess up the how part and end up with mushy noodles.
Root Explanation
The word 'how' originates from Old English 'hu', meaning in what way or manner. It is used to inquire about the manner or method of something.
Memory Tip
Think of 'how' as asking about the 'way' something is done — it helps you remember that 'how' is about the manner of action.