Twenty: alternatives and connections

This word is properly an adjective, but is commonly called the indefinite article. It is used before nouns of the singular number only…

Persons who, at certain times of the year, have no shadow at noon; -- applied to the inhabitants of the torrid zone, who have, twice a…

In counterpoint and fugue, a repetition of the subject in tones of twice the original length.

In most branches of science bi- in composition denotes two, twice, or doubly; as, bidentate, two-toothed; biternate, doubly ternate, e…

A carbonate in which but half the hydrogen of the acid is replaced by a positive element or radical, thus making the proportion of the…

Twice paired, as when a petiole forks twice.

Twice crenated, as in the case of leaves whose crenatures are themselves crenate.

Bearing fruit twice a year.

Having a forked petiole, and a pair of leaflets at the end of each division; biconjugate; twice paired; -- said of a decompound leaf.

Twice pinnate.

Twice folded together.

The state of being twice folded; reduplication.

An aspect of the planets when they are distant from each other by twice the fifth part of a great circle -- that is, twice 72 degrees.

Twice; -- a word showing that something is, or is to be, repeated; as a passage of music, or an item in accounts.

A sulphate in which but half the hydrogen of the acid is replaced by a positive element or radical, thus making the proportion of the…

An English dry measure, being, at London, 36 bushels heaped up, or its equivalent weight, and more than twice as much at Newcastle. No…

A writing which, requiring a counterpart, was engrossed twice on the same piece of parchment, with a space between, in which was writt…

A time note, with a stem, having one fourth the value of a semibreve, one half that of a minim, and twice that of a quaver; a quarter…