opiniastrous opiniated opiniative opiniatre opiniatreties opiniatrety opinicus opining opinio juris sive necessitatis opinion
| opinion poll opinion polls opinionable opinionate opinionated opinionatedly (current term) opinionatedness opinionately opinionates opinionating
| opinionatist opinionatists opinionative opinionatively opinionator opinionators opinioned opinioning opinionist opinionists
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