(uncountable) Mental focus. / (countable) An action or remark expressing concern for or interest in someone or something, especially romantic interest.

(military) Used as a command to bring soldiers to the attention position. / A call for people to be quiet/stop doing what they are presently doing and pay heed to what they are to be told or shown.

plural of attention

Of or pertaining to attention

Paying attention; noticing, watching, listening, or attending closely. / Courteous; mindful.

In an attentive manner.

The state or quality of being attentive.

Alternative form of attentat

(archaic) Attentive, heedful; intent.

(obsolete) Attention.