blue bonnet

1. A traditional flat Scottish hat made of blue wool; a blue tam-o'-shanter.

2. Someone who wears such a hat; a Scotsman, especially a Scottish soldier.

3. Any of several blue flowering plants, especially cornflower, Centaurea cyanus, and plants of the genus Scabiosa.

   blau blühende Lupine

   люпи́нljupín

4. A blue Australian parrot, especially Northiella haematogaster.

   Blutbauchsittich

5. (US, especially)Any of several North American species of Lupinus common in the southwestern US, especially Lupinus texensis and Lupinus subcarnosus.

regular

• bluebonnetalternative
• blue-bonnetalternative