1) Direct as an adjective meaning straight or not indirect.
I took a direct flight from London to New York.
2) As a verb, it means to officially instruct someone (to order someone to do something).
The judge directed the defendant tp pay the plaintiff $100,000.
Use 1: straightforward / not indirect
Use 2: to officially instruct or route
Two Uses
Use 1
"She gave a direct answer."
Straightforward, honest, not evasive.
Use 2
"The court directed the company to pay compensation."
Often used in formal/legal/institutional situations.
Example Sentences
Use 1 — Straightforward / not indirect (adjective)
Take the direct route — it will save you twenty minutes.
She gave a direct answer without hesitation.
Is there a direct flight from Taipei to London, or do I need to connect?
Use 2 — To officially instruct or route (verb)
The court directed the company to pay full compensation within 30 days.
The judge directed the jury to disregard the statement made by the witness.
Staff were directed to leave the building immediately and await further instructions.
The manager directed all complaints to the customer service team.
Patients are directed to the appropriate specialist after an initial assessment.
Common uses — Sole and immediate causation (adjective)
Exposure to asbestos is a direct cause of cancer.
The report found a direct link between the government's policy change and the rise in unemployment.
There is no direct evidence connecting the suspect to the crime scene.
The flooding was a direct result of the failure to maintain the drainage system.
Researchers found a direct relationship between sleep deprivation and impaired decision-making.
Common Patterns
direct + route / flight / answer / approach
a direct flight to New York / a direct answer
direct + speech / contact / access
direct contact with the manager / direct access to the files
Authority + directed + person + to do something
The court directed the defendant to pay costs.
be directed to
All complaints were directed to the regional office.
direct + person + to + place
Reception will direct you to the correct department.
direct + cause / result / consequence / link / evidence / impact
a direct cause / a direct result of the policy change
no direct + evidence / link / connection
There is no direct evidence linking him to the scene.
Collocations & Common Combinations
Verb Verb — Official Instruction
Authority: the court, the judge, the manager, the board, the government, the committee + Directed to: pay, comply, report, leave, submit, attend, cease, provide
The regulator directed the bank to improve its internal controls.
Visitors are directed to the main entrance on arrival. [by an unstated authority]
Direct + cause, result, consequence, link, evidence, impact, effect, relationship, correlation, connection No direct + evidence, link, connection, proof, relationship
The committee found no direct evidence of wrongdoing.
Poor nutrition has a direct impact on cognitive development in early childhood.
Summary
Direct is not only an adjective meaning straight or not indirect.
As a verb, it means to officially instruct or route someone — and the subject is almost always a court, institution, or person in authority. A common use is to show sole and immediate causation as in "The fire was a direct result of faulty electrical wires".