12-letter words containing a, b, x
- peroxyborate — perborate.
- rubber latex — the milky sap of any of several trees of the genus Hevea, especially H. brasiliensis, from which natural rubber is derived.
- sandbox tree — a tropical American tree, Hura crepitans, of the spurge family, bearing a furrowed, roundish fruit about the size of an orange that when ripe and dry bursts with a sharp report and scatters the seeds.
- sexual abuse — indecent assault
- six-yard box — On a football pitch, the six-yard box is the rectangular area marked in front of the goal.
- submaxillary — of or relating to the lower jaw or lower jawbone.
- toxicophobia — an intense fear of poisoning
- transfer box — A transfer box is a gear system that divides the power between the front and rear axles of a four-wheel drive system.
- unexceptable — to exclude; leave out: present company excepted.
- unexecutable — to carry out; accomplish: to execute a plan or order.
- unexpectable — to look forward to; regard as likely to happen; anticipate the occurrence or the coming of: I expect to read it. I expect him later. She expects that they will come.
- unexpendable — essential; absolutely required: unexpendable resources vital to our security.
- unexplorable — to traverse or range over (a region, area, etc.) for the purpose of discovery: to explore the island.
- x-ray binary — a binary star that is an intense source of X-rays and is composed of a normal star in close orbit with a white dwarf, neutron star, or black hole
- xylobalsamum — the dried, fragrant wood of the Balsamodendron gileadense that produces resin known as Balm of Gilead