aggregate C2+

/ˈæɡrɪɡət/ a whole formed by combining elements; total; (verb) to gather into a mass

aggregation C2+

/ˌæɡrɪˈɡeɪʃən/ the gathering of separate elements into a collective whole

egregious C2+

/ɪˈɡridʒəs/ outstandingly bad; conspicuously and shockingly offensive

gregarious C2+

/ɡrɪˈɡɛriəs/ fond of company; sociable; living in flocks or groups

congregator C2+

/ˈkɑnɡrɪˌɡeɪtɚ/ one who gathers or assembles people or things together