Meaning of DIRECTIONAL in English

DIRECTIONAL

■ adjective

1》 relating to or indicating the direction in which someone or something is facing or moving.

2》 having a particular direction of motion, progression, or orientation.

Derivatives

~ity -'nalɪti noun

~ly adverb

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.