Ammonitoidea: Definition and part of speech

Ammonitoidea

  1. n. pl. An extensive group of fossil cephalopods often very abundant in Mesozoic rocks. See Ammonite.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.

Ammonium: Definition and part of speech

Ammonium

  1. n. A compound radical, NH4, having the chemical relations of a strongly basic element like the alkali metals.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.

Ammunition: Definition and part of speech

Ammunition

  1. n. Any stock of missiles, literal or figurative.
  2. n. Military stores, or provisions of all kinds for attack or defense.
  3. n. Articles used in charging firearms and ordnance of all kinds; as powder, balls, shot, shells, percussion caps, rockets, etc.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.

Amnesia: Definition and part of speech

Amnesia

  1. n. Forgetfulness; also, a defect of speech, from cerebral disease, in which the patient substitutes wrong words or names in the place of those he wishes to employ.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.

Amnesty: Definition and part of speech

Amnesty

  1. v. An act of the sovereign power granting oblivion, or a general pardon, for a past offense, as to subjects concerned in an insurrection.
  2. v. Forgetfulness; cessation of remembrance of wrong; oblivion.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.