Linaria vulgaris, a flowering plant native to Europe and northern Asia; yellow toadflax; common toadflax. / Triphysaria eriantha, a flowering plant native to North America; johnny-tuck.

Any buddleia, genus Buddleja. / The butterfly weed (Asclepias tuberosa). / The blue butterfly bush (Rotheca myricoides, syn. Clerodendrum ugandense).

The fatty components of milk and other dairy products.

A cooking fat made by gently heating butter and separating the solids from the butterfat.

(video games) The act of repeatedly pressing random buttons on a video game controller in hopes of executing attacks and/or other various motions found in video games.

present participle of button mash

(archaic, slang, derogatory, Britain) A Dutch person; used in the era of the Anglo-Dutch Wars.

(US, vulgar, slang) The gluteal cleft.

A surname from English. / A surname from German. / A surname from Kashmiri.

The fat that is extracted from the cocoa bean to make chocolate; it has a relatively sharp melting point so does not feel greasy when eaten.