11-letter words containing a, p, e, t, l, o
- the capitol — the main building of the US Congress
- thermopylae — a pass in E Greece, between the cliffs of Mt. Oeta and the Gulf of Lamia: Persian defeat of the Spartans 480 b.c.
- thorn apple — any poisonous plant belonging to the genus Datura, of the nightshade family, the species of which bear capsules covered with prickly spines, especially the jimson weed, D. stramonium.
- tidal power — the use of the rise and fall of tides involving very large volumes of water at low heads to generate electric power
- toilet soap — a mild and usually perfumed soap for washing the hands and face and for bathing.
- topless bar — a bar in which barmaids or waitresses work naked from the waist up
- total depth — Total depth is the downward length of a well, measured by the length of pipe which is needed to reach the bottom.
- totipalmate — having all four toes fully webbed.
- touch plate — a pewter plate belonging to a guild of pewterers and bearing samples of the touchmarks of all pewterers belonging to the guild.
- trapezoidal — Geometry. a quadrilateral plane figure having two parallel and two nonparallel sides. British. trapezium (def 1b).
- tripersonal — consisting of or existing in three persons, as the Godhead.
- tripetalous — having three petals.
- trisepalous — having three sepals.
- tropicalize — to make tropical, as in character or appearance.
- unadoptable — (of children or animals) not able to be adopted or placed in a home
- unipetalous — having only one petal.
- unpopulated — (of a place) with no people living there
- unstoppable — that cannot be stopped or surpassed; unbeatable: an unstoppable ball team.
- upper volta — former name of Burkina Faso.
- volt-ampere — an electric measurement unit, equal to the product of one volt and one ampere, equivalent to one watt for direct current systems and a unit of apparent power for alternating current systems. Abbreviation: VA.
- xenoplastic — involving distantly related individuals
- zooplankter — an individual animal or animallike organism in plankton.