plural of active matrix

A form of liquid crystal display with a grid of transistors and capacitors that can hold a charge for a limited period of time, contrasted with passive matrix.

The collection of words and phrases that someone commonly uses in speech and writing.

plural of active power

plural of activity trap

Self-motion or the power of moving one's self or itself without foreign or external aid.

Alternative spelling of pseudoactive

Partially active

(biology) Movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.

Making indirect use of solar energy by first converting it to another form (e.g. by using solar panels).