Alternative searches for phylum aschelminthes 1  : Search for Definitions for phylum aschelminthes. 2  Search for Synonyms for phylum aschelminthes. 3  Quotes containing the term phylum aschelminthes. 4  Search for Phrases containing the term phylum aschelminthes.lternative searches for phylum aschelminthes 1  : Search for Definitions for phylum aschelminthes. 2  Search for Synonyms for phylum aschelminthes. 3  Quotes containing the term phylum aschelminthes. 4  Search for Phrases containing the term phylum aschelminthes.
square root. n. 1. (Mathematics) a number or quantity that when multiplied by itself gives a given number or quantity: 2 is a square root of 4, usually written â4 or 41/2. n.
Square root. In mathematics, a square root of a number a is a number y such that yÂ² = a, or, in other words, a number y whose square is a. For example, 4 and â4 are square roots of 16 because 4Â² = Â² = 16. Every non-negative real number a has a unique non-negative square root, called the principal square root, which is denoted by, where â is called the radical sign or radix.