Holloween

 My daughter had to dress up like an adjective for school.

Her word was "agreeable", since we speak 3 languages everyday in my house we AGREE  to be agreeable in different languages.

agreeable |əˈgrēəbəl|

adjective

1 enjoyable and pleasurable; pleasant: a cheerful and agreeable companion.

2 [ predic. ] willing to agree to something: they were agreeable to its publication.

• (of a course of action) acceptable: a compromise that might be agreeable to both management and unions.