The meaning of DIRECTIONAL is of, relating to, or indicating direction in space. How to use directional in a sentence.

Define directional. directional synonyms, directional pronunciation, directional translation, English dictionary definition of directional. adj. 1. Of or indicating direction: an automobile's directional lights.

Directional radio equipment receives or sends stronger signals in particular directions. She had a very directional look. And in physics, entropy itself can be viewed as a type of clock, since it's directional. …

If something such as a radio antenna, microphone, or loudspeaker is directional, it works most effectively in one direction, rather than equally in all directions at once.

a purpose or guiding orientation; focus:[uncountable] He seems to lack direction in his life. di•rec•tion•al, adj. [before a noun]: I turned on the car's right directional signal. See -rect-.

Dec 24, 2025 · Of or relating to guidance or help. directional (plural directionals) Something that indicates direction, such as a vehicle's turn signal.

Directional definition: Of or indicating direction.

The term 'directional' refers to something that indicates or relates to a specific direction. It can be used to describe objects, signals, or data that are oriented in a particular way.

DIRECTIONAL definition: of, relating to, or indicating direction in space. See examples of directional used in a sentence.

directional meaning, definition, what is directional: relating to the direction in which somet...: Learn more.