You could find the definition more quickly if you googled the word. You would not have to wait for an answer, and the result would be more dependable.
There are many resources to find the definition of the word fundamental. The best place to start would be the dictionary. The dictionary would give you a full description of fundamental.
Glossary
Glossary.
depends on your definition of "smallest" depends on your definition of "smallest"
A person would be able to find the definition of the word "thwart" in a dictionary such as a Cambridge English Dictionary (be it either hard back or online version).
The definition of the word 'scold' as a verb is to find fault. The definition of 'scold' used as a noun would be a person who is constantly scolding, often with loud and abusive speech.
That would be the definition of a slave.That would be the definition of a slave.That would be the definition of a slave.That would be the definition of a slave.
Glossary
index
What would be the definition of closing in a letter?
The math definition of a polygon is a closed shape, that is in a math text, and if you really wanted to know the mathematical definition of a polygon you could simply go home, or find a text book that you would steal from your cousins, and then you would got the glossary, and then bing bam boom you know the mathematical definition of a polygon.