principalway
nounUK /ˈprɪn.sə.pəl.weɪ/
US /ˈprɪn.sə.pəl.weɪ/
The main road or path you take to get somewhere.
We walked along the principalway to reach the park.
OTHER MEANINGS
2. The most important method or way of doing something.
Reading is the principalway to learn new words.
3. A chief or leading course of action.
Saving money is the principalway to buy a bike.
4. The main entrance or approach to a place.
The principalway into the castle was through the big gate.