Nanosyntax

Nanosyntax is an approach to syntax in which the terminal nodes of syntactic parse trees may be reduced to units smaller than a morpheme. Each unit may stand as an irreducible element and not be required to form a further "subtree."

Some recent work in theoretical linguistics suggests that the "atoms" of syntax are much smaller than words or morphemes. From that it immediately follows that the responsibility of syntax is not limited to ordering "preconstructed" words. Instead, within the framework of nanosyntax, the words are derived entities built in syntax, rather than primitive elements supplied by a lexicon.