constitutional -- (a regular walk taken as a form of exercise)
Overview of adj constitutional
The adj constitutional has 4 senses
constitutional -- (of benefit to or intended to benefit your physical makeup; "constitutional walk")
constitutional -- (sanctioned by or consistent with or operating under the law determining the fundamental political principles of a government; "the constitutional right of free speech"; "constitutional government"; "constitutional guarantees")
built-in, constitutional, inbuilt, inherent, integral -- (existing as an essential constituent or characteristic; "the Ptolemaic system with its built-in concept of periodicity"; "a constitutional inability to tell the truth")
constituent, constitutional, constitutive, organic -- (constitutional in the structure of something (especially your physical makeup))