try "essentially"?
Cells are fundamental to spreadsheets.
Yes, the word 'portion' is a noun; a word for a part of a whole; a word for a thing.The word 'portion' is both a noun (portion, portions) and a verb (portion, portions, portioning, portioned).Examples:I can't eat a whole pizza, just a large portion. (noun)The will does portion the assets equally among the heirs. (verb)
The word 'portion' is both a noun (portion, portions) and a verb (portion, portions, portioning, portioned).Examples:Each package is a single portion. (noun)She has to portion her time between school and work. (verb)
Ki teitzi is the first word of the portion Ki teitzi of the book duteromety. have fun with that portion Ki teitzi is the first word of the portion Ki teitzi of the book duteromety. have fun with that portion
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.
The stress mark in the word "fundamental" falls on the second syllable: fun-da-MEN-tal.
You have to learn fundamental things before moving onto harder subjects
The root of the word.
Complex
portion
the portion of a word that contains its basic meaning.