plural of affected equation

(artificial intelligence) The study and development of systems and devices that can recognize, interpret, process, and simulate human affects.

(psychology) A form of depression associated with the lack of natural light during the winter months.

(political science, US) the process of steady growth of the mutual dislike between Republicans and Democrats since the 1970s

In an affectionate manner.

(of a person) Having affection or warm regard; loving; fond. / (of an action, etc.) Characterised by or proceeding from affection; indicating love; tender.

(rare) To show affection to; to have affection for. / (obsolete, reflexive) To emotionally attach (oneself) to.

The state or quality of being affectionate.

Without affection; unfeeling; emotionless. / (psychology) Incapable of empathy.

Third-person singular simple present indicative form of affectionate