attachment
/əˈtætʃmənt/ noun
FEELING [C, U] › a feeling of love or strong connection to someone or something: I wasn't aware of any romantic attachments. EMAIL [C] › a computer file which is sent together with an email message: I wasn't able to open that attachment. EQUIPMENT [C] › an extra part which can be added to a piece of equipment: There's a special attachment for cleaning in the corners.