if the dictionaries was not invented means we will cannot able to understand any word meaning exactly.
The past future tense of "happen" is "would happen." For example, "He said the event would happen next week."
The contraction form would be what'd (e.g. what'd gone wrong?). But most dictionaries consider it nonstandard, and some take what'd to only mean "what did" (what'd you say?) or possibly "what would (what'd happen if I push this button?)."
"Occur" would work, however, happen is appropriate in most situations.
Noah Webster is credited with creating Webster's Dictionary, which was first published in 1828. He believed in creating a uniquely American dictionary that would help standardize American English spelling and pronunciation. Today, the Merriam-Webster dictionary is one of the most widely used dictionaries in the United States.
In this context, "would" is used to express a conditional or hypothetical situation, while "will" is used to express a more definite or certain outcome. Since the sentence is talking about a possibility rather than a certainty, "would" is the appropriate choice.
Nothing important occur.
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Blahblahblah
No trade and commerce would have been possible.
New technology would be invented.
the world would exploder
A lot of things woodent have been invented. A lot of things wouldn't have been invented. A lot of things would not have been invented.
You would walk.
you talk about who you would do if you werent dating
I would die if sports wasn't invented
Njc all the way
Nothing would happen. Today Morse Code has been replaced.