Definition
Having no value or importance; insignificant or nonexistent.
Example
The naught of his efforts left him feeling disappointed.
Conversation

Did you hear about the project deadline?

Yeah, but I think the stress is naught compared to how much we’ve learned.

Exactly! All that pressure seems to lead to great results.

True, sometimes it feels like the challenges are just naught in the grand scheme of things.
Synonyms & Antonyms
Synonyms
insignificant
trivial
negligible
Antonyms
significant
important
meaningful
Definition
The state of being nothing or the absence of anything; it can also refer to the number zero.
Example
In mathematics, naught is often used to represent the number zero.
Conversation

Did you know that the number zero is sometimes called naught?

Yeah, I learned that in math class the other day.

It's interesting how it represents naught or nothingness, isn't it?
Definition
The word refers to nothing or zero; it indicates the absence of anything.
Example
All their efforts were for naught, as the project was canceled.
Conversation

I spent all weekend working on that project.

Really? Did it turn out well?

Not at all, it feels like it was all for naught.
Root Explanation
Naught originates from Old English 'nawiht' (meaning nothing or not anything), which is a combination of 'na' (meaning not) and 'wiht' (meaning thing or creature). The word 'naught' means nothing or zero, reflecting the absence of anything.
Memory Tip
Think of 'not' and 'thing' combined to remember that 'naught' means nothing or the absence of anything.
Visually Confused Words
naght
aught
untaught
uncaught
taught
raught
nought
haught