directive
UK: dɪˈrɛktɪv | US: dɪˈrɛktɪv
n. an official or authoritative instruction or order
adj. serving to direct, guide, or command
The word "directive" originates from the Latin directus (past participle of dirigere, meaning "to guide or align"). The root "direct" entered English via Old French direct, retaining its core meaning of control or guidance. The suffix "-ive" (from Latin -ivus) forms adjectives or nouns indicating function or tendency. Thus, "directive" evolved to denote something that provides authoritative guidance, reflecting its Latin roots in leadership and order.
The manager issued a new directive to streamline workflow.
EU directives often require national legislation for implementation.
The teacher gave clear directives for the group project.
The directive tone of the email left no room for negotiation.
Safety directives must be followed in the laboratory.