One Way
noun, の adjective
A one sided street is for one way only, because everything just goes in one direction.
The readings are the kun'yomi readings. You learned the reading from 片 already, and 道 is the vocab reading みち.
大阪から東京までの片道切符を二枚もらえますか。
Can I get two one-way tickets from Osaka to Tokyo?
An update is needed before you can continue but you have more than one WaniKani tab open.
Finish up what ever you are doing on the other tab(s), then close them to continue.
The update will complete automatically once the other tab(s) are closed.