| Stratify (v. t.) To form or deposit in strata, or layers, as substances in the earth; to arrange in layers. Thesaurus Entries alphabetize, analyze, arrange, bolt, break down, catalog, categorize, class, classify, codify, collate, digest, distribute, divide, file, gradate, grade, group, index, list, methodize, order, pigeonhole, place, range, rank, rate, riddle, screen, separate, sieve, sift, size, sort, sort out, stratify, subdivide, subordinate, systematize, tabulate, type | ![]() |