Adjective

1. Direct in spatial dimensions; proceeding without deviation or interruption; straight and short
2. Straightforward in means or manner or behavior or language or action
3. In a straight unbroken line of descent from parent to child
4. Moving from west to east on the celestial sphere; or--for planets--around the sun in the same direction as the earth
5. Similar in nature or effect or relation to another quantity
6. (of a current) flowing in one direction only

Verb

1. Command with authority
2. Intend (something) to move towards a certain goal
3. Guide the actors in (plays and films)
4. Be in charge of
5. Take somebody somewhere
6. Cause to go somewhere
7. Point or cause to go (blows, weapons, or objects such as photographic equipment) towards
8. Lead, as in the performance of a composition
9. Give directions to; point somebody into a certain direction
10. Specifically design a product, event, or activity for a certain public
11. Direct the course; determine the direction of travelling
12. Put an address on (an envelope)
13. Plan and direct (a complex undertaking)

Adverb

1. Without deviation