Word Study
coextensive
CIDE DICTIONARY
coextensive, a.
Equally extensive; having equal extent; as, consciousness and knowledge are coextensive. [1913 Webster]
THESAURUS
coextensive
aligned, analogous, coequal, coextending, coincident, coincidental, coinciding, collateral, concurrent, congruent, correspondent, corresponding, coterminous, equal, equidistant, equispaced, equivalent, even, lined up, nonconvergent, nondivergent, parallel, parallelepipedal, parallelinervate, paralleling, parallelodrome, parallelogrammatic, parallelogrammic, parallelotropic, synonymousROGET THESAURUS
coextensive
Parallelism
N parallelism, coextension, equidistance, similarity, parallel, coextensive, equidistant, alongside.Symmetry
N symmetry, shapeliness, finish, beauty, proportion, eurythmy, uniformity, parallelism, bilateral symmetry, trilateral symmetry, multilateral symmetry, centrality, arborescence, branching, ramification, arbor vitae, symmetrical, shapely, well set, finished, beautiful, classic, chaste, severe, regular, uniform, balanced, equal, parallel, coextensive, arborescent, arboriform, dendriform, dendroid, branching, ramous, ramose, filiciform, filicoid, subarborescent, papilionaceous, fuji-shaped, fujigata.For further exploring for "coextensive" in Webster Dictionary Online