Noun
proselytisation (countable and uncountable, plural proselytisations)
Alternative spelling of proselytization
But when missionaries use devious means to convert in an apparent bid to “harvest souls”, when the social services they provide are essentially a pious mask for proselytisation, there is ample ground for worry. Source: Internet
This year is also extraordinary as Prof Guti is celebrating 70-years of non-stop proselytisation. Source: Internet