pathway

American  

[path-wey, pahth-] / ˈpæθˌweɪ, ˈpɑθ- /

noun

1. a path, course, route, or way. ways.

2. Biochemistry. a sequence of reactions, usually controlled and catalyzed by enzymes, by which one organic substance is converted to another.

---

pathway British  

/ ˈpɑːθˌweɪ /

noun

1. another word for path path

2. a route to or way of access to; way of reaching or achieving something

3. courses taken by a student to gain entry to a higher course or towards a final qualification

4. biochem a chain of reactions associated with a particular metabolic process

---

pathway Scientific  

/ păth′wā′ /

1. A chain of nerve fibers along which impulses normally travel.

2. A sequence of enzymatic or other reactions by which one biological material is converted to another.

---

Other Word Forms

• pathwayed adjective

Etymology

Origin of pathway

First recorded in 1530–40; path + way ¹

Example Sentences

These movements created new pathways for the fungus to travel across borders.

From Science Daily

They also led to the development of the first experimental drugs designed to shut down the cellular signaling pathway triggered by retinoic acid.

From Science Daily

By analyzing the chemical behavior of the crystal surfaces, the researchers identified two reaction pathways that could transform hydrogen cyanide into hydrogen isocyanide, a more reactive compound.

From Science Daily

While limiting reproduction extended lifespan in both males and females, the biological pathways involved were not the same.

From Science Daily

It could also prove a scouting haven - a previously untapped pool of players who now have pathways into the professional game and a competitive environment in which to develop.

From BBC

Related Words

• artery
• asphalt
• avenue
• boulevard
• byway
• expressway
• freeway
• highway
• lane
• parking lot
• path
• pavement
• route
• street
• subway
• superhighway
• terrace
• thoroughfare
• turnpike
• viaduct