In practice; in effect or actuality, though possibly not officially. / Almost completely; almost entirely / With respect to practices or a practice.

(uncountable) The state of being practical or feasible. / (countable, usually in the plural) The practical aspect of something.

Capable of being accomplished; feasible. / Serving a useful function; useful, functional or handy. / Available for use; accessible or employable.

plural of practicality

(chemistry) The study of ancient alchemy using the knowledge and techniques of modern chemistry in order to advance the understanding of the history of chemistry.

effectively, virtually; practically

(film) A special effect produced physically, without computer-generated imagery or other postproduction techniques.

plural of practical effect

practicability

In a practicable manner.