Neutral adj.. It includes. The word, from Latin Genesis, derives from the preposition 'in': in, inside, and the verb «cláudere»: close. Synonyms: envelope, holistic, holistic, integrative, integrationist, plenary, unifier, unionist. Antonyms: schismatic, divisive, exclusive, inclusive, discriminating, discriminant, merista, merístico, segregationist, segregador, separator, separatist.