So good it cannot be improved. perfect tense. make completely free from faults.

Number by which another number is multiplied. numerical or constant quantity placed before and multiplying variable in algebraic expression.

To consider or include in an estimate or judgment.

To make a photograph from film.

To organize something such as a club, group.

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

taking everything into account. taking into consideration. In reference to. To think carefully about something.

marked out in squares. To straighten the edge to form a four-sided shape.

Amount or number of something.

Happening frequently or without pause. Thing that happens always or at a regular rate.

Means of reaching a place, often a road or path. To request someone to do something specific.

Item that can be bought.

consisting of two terms. algebraic expression.

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To accept or receive something happily and gladly.

(of a taxonomic name) consisting of three terms where the first is the name of the genus, the second that of the species, and the third that of the subspecies or variety.. A trinomial taxonomic name..