| Successional (a.) Of or pertaining to a succession; existing in a regular order; consecutive. Thesaurus Entries after, attendant, cadet, catenary, connected, consistent, continuous, enlarging, ensuing, following, increasing, joined, junior, later, lineal, linear, orderly, ordinal, posterior, progressive, puisne, sequent, sequential, serial, seriate, subsequent, succeeding, successional, successive, tight, trailing, uninterrupted, younger |