Adds Another Road To A Single Carriageway Crossword Clue

We think the answer is "DUALS" which means:

adjective satellite
• • Consisting of or involving two parts or components usually in pairs
• • Having more than one decidedly dissimilar aspects or qualities
• • A grammatical number category referring to two items or units as opposed to one item (singular) or more than two items (plural)
noun
• • Of an item that is one of a pair, the other item in the pair.
• • Of a regular polyhedron with v vertices and f faces, the regular polyhedron having f vertices and v faces.
• • (grammar) dual number the grammatical number of a noun marking two of something (as in singular, dual, plural), sometimes referring to two of anything (a couple of, exactly two of), or a chirality-marked pair (as in left and right, as with gloves or shoes) or in some languages as a discourse marker, "between you and me". a few languages display trial number.
• • Of a vector in an inner product space, the linear functional corresponding to taking the inner product with that vector. the set of all duals is a vector space called the dual space.

An example sentence would be:

• • "The duals of the nouns are singular and plural."
• • "In some languages, nouns have a duals form to express exactly two."

We think you're currently doing a Telegraph Cross Atlantic crossword, and other users also searched for these clues: