Because English is a crazy language.
Having multiple prefixes with the same meaning is due to language evolution, borrowing from different sources, and regional influences. Over time, languages can develop redundancies in vocabulary, including prefixes, which can offer variation and nuance in expression despite carrying similar meanings.
Greek prefixes for numbersmonoditritetrapentahexaheptaoctaenneadecaWhat_are_the_different_Greek_prefixes
non-essential, inessential, unessential
Some prefixes for the word "roll" include re-, un-, and over-.
Some prefixes for "accurate" are: in-, mis-, un-. These prefixes can change the meaning of the word to inaccurate, inaccurate, and inaccurate, respectively.
Prefixes. They are added to the beginning of a word to modify its meaning.
English is confusing!
duo... or du... are both prefixes meaning two of the same kind.
Some prefixes for the word "roll" include re-, un-, and over-.
Greek prefixes for numbersmonoditritetrapentahexaheptaoctaenneadecaWhat_are_the_different_Greek_prefixes
Indignant has the prefixes in- meaning in, into, against, or not and the suffixes -ant meaning person who blank.
gyvbi
Prefixes. They are added to the beginning of a word to modify its meaning.
Prefixes meaning 4 are quad (Latin) and tetra (Greek).
it means lollipop
Precaution
For a Quick Chart about English Language prefixes and their meanings see the related link.
Di-, Bi-