structural
struc.tur.al \'str*k-ch*-r*l, 'str*k-shr*l\ \-e-\ aj 1a: of, relating to,
or affecting structure {~ stability} 1b: used in building structures {~
clay} 1c: involved in or caused by structure esp. of the economy {~ unem
ployment} 2: of or relating to the physical makeup of a plant or animal
body 3: of, relating to, or resulting from the effects of folding or
faulting o f the earth's crust : TECTONIC 4: concerned with or relating to
structure rather than history or comparis on {~ linguistics} -
struc.tur.al.ly av