Affair

afero

(that which is done or is to be done)

afero

(any proceeding or action which it is wished to refer to or characterize vaguely)

afero

(material object (vaguely designated))

amafero

(adulterous relationship)

amaĵo

(adulterous relationship)

amintrigo

(adulterous relationship)

aĵo

(material object (vaguely designated))

okazaĵo

(party or social gathering, especially of a formal nature)

sekretaĵo

(adulterous relationship)