Hemi- isi
Greek meaning seven sidesStrictly speaking, it comes from the Greek prefix hepta- = seven and the Greek suffix -gon = corner (or vertex), not side.
Deca-, from the Greek deka, is a prefix meaning ten. Decem is the Latin word for ten
Dodeca, meaning twelve... in the word octagon 'octa' (eight) is the prefix, polygon 'poly' (many) and so on. These prefixes come from ancient Greek.
the prefix is Centi from the Greek language the word Millimeter's prefix is Milli
one one-thousandth is a really big number * * * * * That is an incorrect answer to some other question. The prefix for a thousandth is milli.
The Greek fractional prefix meaning one one-billionth is "nano-".
The Greek fractional prefix meaning one one-billionth is "nano-" (symbol: n).
centi-
micro- It represents the Greek symbol mu (looks like a script u).
It is not Greek and has no Greek meaning.
prefix meaning fast
The prefix "glu" comes from the Greek words γλυκύς (glukus), meaning "sweet".
The Greek prefix meaning "skin" is "derm-", as in words like dermatology (study of skin) and dermatitis (inflammation of the skin).
Greek klados - to strike
seismo-, seism-, -seism, -seisms, -seisma, -seismically, -seismical, -seismal, & -seismic
The prefix astro is from Ancient Greek ἄστρον meaning star