(adj): vs. destructive) -- (constructing or tending to construct or improve or promote development
(adj): forming or capable of forming or molding or fashioning
(adj): vs. destructive) -- (constructing or tending to construct or improve or promote development
(n): minimal language unit that has a syntactic (or morphological) function
(n): one of the natural units into which linguistic messages can be analyzed
Archaeologically used to describe the emergence of a new cultural tradition.