valency
noun/ˈveɪlənsi/
Frequency rank: #19,814 of 20,003 in the WORDED list (wordfreq data)
Meaning
The combining power of an element or atom, expressed as the number of bonds it can form with other atoms.
Example sentence
In chemistry class, we learned that oxygen has a fixed valency of two, meaning it can form bonds with two other atoms.
Synonyms & related words
More words in ranks 19,801–19,900
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