S: (n) constitution, establishment, formation, organization, organisation (the act of forming or establishing something) "the constitution of a PTA group last year"; "it was the establishment of his reputation"; "he still remembers the organization of the club"
S: (n) structure (the manner of construction of something and the arrangement of its parts) "artists must study the structure of the human body"; "the structure of the benzene molecule"
S: (n) phenotype (what an organism looks like as a consequence of the interaction of its genotype and the environment)
S: (n) texture, grain (the physical composition of something (especially with respect to the size and shape of the small constituents of a substance)) "breadfruit has the same texture as bread"; "sand of a fine grain"; "fish with a delicate flavor and texture"; "a stone of coarse grain"
S: (n) karyotype (the appearance of the chromosomal makeup of a somatic cell in an individual or species (including the number and arrangement and size and structure of the chromosomes))
S: (n) Constitution, Old Ironsides (a United States 44-gun frigate that was one of the first three naval ships built by the United States; it won brilliant victories over British frigates during the War of 1812 and is without doubt the most famous ship in the history of the United States Navy; it has been rebuilt and is anchored in the Charlestown Navy Yard in Boston)