plural of giant periwinkle

(UK) The prank of knocking on somebody's front door and running away before it is opened.

(nautical) A rope extended to a boat for towing it; a guest rope.

plural of Asian giant hornet

Vespa mandarinia, the world's largest hornet, native to temperate and tropical Eastern Asia, and having a powerful sting.

plural of giraffe unicycle

A very tall unicycle.

A simple form of tackle block, having one wheel, over which a rope runs.

A form of cotton gin in which the cotton fibres are drawn, by the teeth of a set of revolving circular saws, through a wire grating which is too fine for the seeds to pass through.

Ferula communis, a tall herbaceous perennial (not a true fennel), of the family Apiaceae, native to the Mediterranean and eastern Africa.