The Collaborative International Dictionary
Assimilatory \As*sim"i*la*to*ry\, a. Tending to assimilate, or produce assimilation; as, assimilatory organs.
Wiktionary
a. That tends to assimilate, or to produce assimilation
WordNet
adj. tending to or characterized by or causing assimilation (being absorbed into or incorporated); "an assimilative pattern"; "an assimilative process" [syn: assimilating, assimilative]
Usage examples of "assimilatory".
This large, loose assimilatory mass of movements, groups, and societies will be definitely and obviously attempting to swallow up the entire population of the world and become the new human community.
Muslim minority, as symbolized by the highly controversial decision in 2003 to ban Muslim girls from wearing headscarves in schools, on the principle of the role of the state education system in preserving the secular and assimilatory values of the republic.