What is the meaning of Pentad?

- Definitions|2
- Thesaurus|123
- Abbreviations|0

(a.) Having the valence of a pentad.
(n.) Any element, atom or radical, having a valence of five or which can be combined with, substituted for or compared with, five atoms of hydrogen or other monad; as, nitrogen is a pentad in the ammonium compounds.

Webster's Revised Unabridged Dictionary

6

|15 years ago|326 views|share |citing

APA	Webster's. (2011). pentad. Retrieved September 21, 2026, from http://smartdefine.org/pentad/definitions/2043440
Chicago	Webster's. 2011. "pentad" http://smartdefine.org/pentad/definitions/2043440 (accessed September 21, 2026).
Harvard	Webster's 2011, pentad, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/pentad/definitions/2043440>.
MLA	Webster's. "pentad" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/pentad/definitions/2043440>

{ class="autoclick" }next definition (/)

Alternative definitions by

WordNet Webster's