QUATERNARY
\kwətˈɜːnəɹˌɪ], \kwətˈɜːnəɹˌɪ], \k_w_ə_t_ˈɜː_n_ə_ɹ_ˌɪ]\
Definitions of QUATERNARY
- 2006 - WordNet 3.0
- 2011 - English Dictionary Database
- 2010 - New Age Dictionary Database
- 1913 - Webster's Revised Unabridged Dictionary
- 1899 - The american dictionary of the english language.
- 1894 - The Clarendon dictionary
- 1919 - The Concise Standard Dictionary of the English Language
- 1920 - A dictionary of scientific terms.
- 1898 - American pocket medical dictionary
- 1871 - The Cabinet Dictionary of the English Language
Sort: Oldest first
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coming next after the third and just before the fifth in position or time or degree or magnitude; "the quaternary period of geologic time extends from the end of the tertiary period to the present"
By Princeton University
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coming next after the third and just before the fifth in position or time or degree or magnitude; "the quaternary period of geologic time extends from the end of the tertiary period to the present"
By DataStellar Co., Ltd
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Later than, or subsequent to, the Tertiary; Post-tertiary; as, the Quaternary age, or Age of man.
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The Quaternary age, era, or formation. See the Chart of Geology.
By Oddity Software
By Noah Webster.
By Daniel Lyons
By William Hand Browne, Samuel Stehman Haldeman
By James Champlin Fernald
By Henderson, I. F.; Henderson, W. D.
By Willam Alexander Newman Dorland
Word of the day
Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.