8-letter words containing a, c, o, y
- polyarch — (of a woody tissue) having multiple points of origin
- polycarp — Saint, a.d. 69?–155, bishop of Smyrna and a Christian martyr.
- polyclad — any free-swimming, marine flatworm of the order Polycladida, having a broad, flat body and a many-branched gastrovascular cavity.
- rockabye — used in lullabies or nursery rhymes to encourage a baby to sleep
- rockaway — a light, four-wheeled carriage having two or three seats and a fixed top.
- scammony — a twining, Asian convolvulus, Convolvulus scammonia.
- sociably — inclined to associate with or be in the company of others.
- socially — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- stomachy — paunchy; having a prominent stomach.
- sycamore — Also called buttonwood. any of several North American plane trees, especially Platanus occidentalis, having shallowly lobed ovate leaves, globular seed heads, and wood valued as timber.
- syncopal — Grammar. the contraction of a word by omitting one or more sounds from the middle, as in the reduction of never to ne'er.
- tea cosy — A tea cosy is a soft knitted or fabric cover which you put over a teapot in order to keep the tea hot.
- tea cozy — cozy (def 5).
- vocality — of, relating to, or uttered with the voice: the vocal mechanism; vocal criticism.
- voracity — the condition or quality of being voracious.
- way-cool — outstanding; excellent; marvellous
- waycross — a city in SE Georgia.
- xylocarp — a fruit, such as a coconut, having a hard woody pericarp
- yolk sac — an extraembryonic membrane that encloses the yolk of eggs in birds, reptiles, and marsupials and that circulates nourishment from the yolk to the developing embryo.
- zircaloy — any of various alloys containing about 98% zirconium, 1.5% tin, etc., that are resistant to corrosion and high temperatures and are used to contain fuel in nuclear reactors, etc.
- zoomancy — foreseeing the future through observing the actions of animals