20-letter words containing a, b, i, g, l
- self-belaying system — (in climbing) equipment used to pay out rope as required and thus enable a climber to self-belay
- sell a bill of goods — a quantity or consignment of salable items, as an order, shipment, etc.
- semiautobiographical — pertaining to or being a fictionalized account of an author's own life.
- set the ball rolling — to open or initiate (an action, discussion, movement, etc)
- to be walking on air — If you say that you are walking on air or floating on air, you mean that you feel extremely happy about something.
- travelling-wave tube — an electronic tube in which an electron beam interacts with a distributed high-frequency magnetic field so that energy is transferred from the beam to the field
- vertical lift bridge — lift bridge.
- walton and weybridge — a city in Surrey, SE England: a London suburb.
- yellow-billed magpie — either of two corvine birds, Pica pica (black-billed magpie) of Eurasia and North America, or P. nuttalli (yellow-billed magpie) of California, having long, graduated tails, black-and-white plumage, and noisy, mischievous habits.