Difference between Nothing and Zilch

NOTHING vs ZILCH: NOUN

A non-existent something, spoken of positively, so that the literal meaning is absurd.
One that has no substance or importance; a nonentity.
Something that has no quantitative value; zero.
Something that has no existence.
A quantity of no importance
A nobody (insignificant person)
A trivial remark (especially in the term sweet nothings)
Something trifling, or of no consequence or importance
Not to understand.
Only; no more than.
A thing of no account, value, or note; something irrelevant and impertinent; something of comparative unimportance; utter insignificance; a trifle.
Nonexistence; nonentity; absence of being; nihility; nothingness.
Not anything; no thing (in the widest sense of the word thing); -- opposed to anything and something.
A nonexistent thing
A thing of no consequence, consideration, or importance; a trifle.
A cipher; naught.
No thing; not anything; not something; something that is not anything.
Not something. In this sense the word is more distinctly no thing; and the sentence containing nothing merely contradicts a corresponding sentence containing something in place of nothing.

Not any thing; no thing.
An absence of anything, including empty space, brightness, darkness, matter, or a vacuum.
Anything
One of no consequence, significance, or interest.
No part; no portion.
No thing; not anything.

In no degree; not at all; in no way; not.
To no degree
In no respect
A quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential
(idiom) (nothing for it) Nothing else to be done; no alternative.
(idiom) (nothing doing) Certainly not.
(idiom) (in nothing flat) In very little time; very quickly.
(idiom) (for nothing) For no reason.
(idiom) (for nothing) Free of charge.
(idiom) (for nothing) To no avail.

A quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

Nobody, Everything, Something, Anything, Cipher, Cypher, Nix, Zip, Aught, Goose egg, Nil, Zero, Naught, Nada, Zilch

Null, None, Anything, Crap, Cypher, Cipher, Nix, Goose egg, Zip, Aught, Naught, Nil, Zero, Nothing, Nada

Not, Never, Nobody, Everything, Something, Anything, Cipher, Cypher, Zip, Aught, Nil, Zero, Naught, Nada, Zilch

Minus, Squat, Null, None, Anything, Crap, Cypher, Cipher, Zip, Aught, Naught, Nil, Zero, Nothing, Nada

MRI done which showed nothing, no tear, no bursitis, no tendinopathy, nothing.
Unfortunately, the reality is that you need to act as though nothing is private and nothing can be deleted.
At first, the children had nothing to say; nothing bad had happened.
You can do nothing and be nothing but what I will infold you.
In a small town, there is nothing to see, nothing to experience sometimes.
Simple Comic is a small utility created for just one task, viewing comics, nothing more nothing less.
If nothing is found in the books, it may be because nothing was recorded.
Simple Comic was written for one specific task, viewing comics, nothing more nothing less.
CWN Directors said to ILGA Enquiry that they knew nothing of nothing!
Nothing more, nothing less, nothing else than His will must be our attitude.