Definition of Trapdoors. Meaning of Trapdoors. Synonyms of Trapdoors

Here you will find one or more explanations in English for the word Trapdoors. Also in the bottom left of the page several parts of wikipedia pages related to the word Trapdoors and, of course, Trapdoors synonyms and on the right images related to the word Trapdoors.

Definition of Trapdoors

Trapdoor
Trapdoor Trap"door`, n. 1. (Arch.) A lifting or sliding door covering an opening in a roof or floor. 2. (Mining) A door in a level for regulating the ventilating current; -- called also weather door. --Raymond. Trapdoor spider (Zo["o]l.), any one of several species of large spiders which make a nest consisting of a vertical hole in the earth, lined with a hinged lid, like a trapdoor. Most of the species belong to the genus Cteniza, as the California species (C. Californica).

Meaning of Trapdoors from wikipedia

- have trapdoors. Trapdoor spiders hide in an underground nest they line with their silk, and then conceal it with a hinged silk lid, the trapdoor. In theatrical...
- make wafer-like or cork-like trapdoors Halonoproctidae, a family of spiders that make wafer-like or cork-like trapdoors and includes the phragmotic genus...
- In theoretical computer science and cryptography, a trapdoor function is a function that is easy to compute in one direction, yet difficult to compute...
- trapdoor is a form of breech-loading mechanism for rifles in which a hinged breechblock rotates up and forward, resembling the movement of a trapdoor...
- which is one of the most venomous spiders in the world. Sydney brown trapdoors are medium-to-large in size; the female is around 35 mm in length, while...
- Look up trapdoor in Wiktionary, the free dictionary. A trapdoor is a door set into a floor or ceiling. Trapdoor or Trap Door may also refer to: Trap Door...
- Trapdoor Inc. was a Canadian video game developer based in Montreal. Founded in August 2008 by Ken Schachter, the company developed Warp and co-published...
- name comes from the distinctive behavior of the spiders to construct trapdoors, and ambush prey from beneath them. In 2018, the family Halonoproctidae...
- The Nihoa trapdoor spider or Nihoa mahina is a trapdoor spider endemic to Nihoa, Hawaii. These spiders are hunters that dig a hole near rocks cover it...
- The family Cyrtaucheniidae, known as wafer-lid trapdoor spiders, are a widespread family of Mygalomorphae spiders. Wafer-lid spiders are generally large...