1) Architectural 1) Science 2) Scientific discipline 3) Tectonic 
the logical structure given by reason (especially through the use of twofold and threefold divisions), which the philosopher should use as a plan to organize the contents of any system.
• (n.) The science of architecture. • (n.) The act of arranging knowledge into a system. • (a.) Alt. of Architectonical
the logical structure given by reason (especially through the use of twofold and threefold divisions), which the philosopher should use as a plan to organize the contents of any system.
Ar`chi·tec·ton'ic noun [ Confer French architectonique .] 1. The science of architecture. 2. The act of arranging knowledge into a system. 
Architectonic or architectonics is the science of architecture.
Architecture qualities observed in objects that are not typically architectural ones. Something having design characteristics relating to architecture.
architectonic Of or pertaining to architecture; suited or serviceable for the construction of buildings.
adjective of or pertaining to construction or architecture
(Kant) (Gr. architektonikos; Ger. Architektonik) The formal scheme, structural design, or method of elucidation of a system. The architectonic of Kant's system rests throughout the basic distinctions of the traditional logic. -- O.F.K.
of or pertaining to the principles of architecture. · resembling architecture, esp. in its highly organized manner or technique of structure: the architectonic perfection of his new novel.