19-letter words containing g, w
- white-handed gibbon — a gibbon, Hylobates lar, inhabiting Thailand, the Malay Peninsula, and northern Sumatra, varying from black to light buff in color, and having white hands and feet: an endangered species.
- white-water rafting — White-water rafting is the activity of riding on a raft over rough, dangerous parts of a fast-flowing river.
- white-winged scoter — a blackish North American duck, Melanitta deglandi, having a white patch on each wing.
- wide-angle glaucoma — open-angle glaucoma. See under glaucoma.
- wild bleeding-heart — a plant, Dicentra eximia, of the fumitory family, native to the eastern coast of the U.S., having elongated clusters of drooping, heart-shaped rose-colored or pink flowers.
- winged spindle tree — a stiff, spreading shrub, Euonymus alata, of eastern Asia, having corky-winged twigs, yellowish flowers, and purplish fruit.
- wireless telegraphy — Now Rare. radiotelegraphy.
- with flying colours — If you pass a test with flying colours, you have done very well in the test.
- with the gloves off — (of a dispute, argument, etc) conducted mercilessly and in earnest, with no reservations
- within one's rights — If you say that someone is within their rights to do something, you mean that they are morally or legally entitled to do it.
- within rocket range — able to be reached by rockets
- world heritage site — a natural or manmade area or structure which is recognized as being of international importance and therefore deserving special protection
- wraparound mortgage — a mortgage, as a second mortgage, that includes payments on a previous mortgage that continues in effect.
- writing on the wall — writing done with a pen or pencil in the hand; script.
- yellow book, jargon — (publication) The print version of the Jargon File, titled "The New Hacker's Dictionary". It includes essentially all the material the File, plus a Foreword by Guy L. Steele, Jr. and a Preface by Eric S. Raymond. Most importantly, the book version is nicely typeset and includes almost all of the infamous Crunchly cartoons by the Great Quux, each attached to an appropriate entry. The first, second, and third editions correspond to versions 2.9.6, 3.0.0, and 4.0.0 of the File, respectively.
- yellow-dog contract — a contract between a worker and an employer in which, as a condition of employment, the worker agrees not to remain in or join a union.
- yellowtail kingfish — a large carangid game fish, Seriola grandis, of S Australian waters