Pussy willow and Pussy-willow

Pussy willow noun - Small willow of eastern North America having greyish leaves and silky catkins that come before the leaves.

Pussy-willow and pussy willow are semantically related. In some cases you can use "Pussy-willow" instead the phrase "Pussy willow" as a noun or an adjective.

Pussy willow and pussy-willow are semantically related. Sometimes you can replace phrase "Pussy willow" with "Pussy-willow", this phrases are similar.