Word.ws English Dictionary

molecular-weight

molecular-weight is the alternative spelling of molecular weight.

Meaning of molecular weight

Noun

molecular weight (countable and uncountable, plural molecular weights)

  1. The sum of the atomic weights of every atom in a molecule.
    Synonyms:
    molecular mass

Questions about molecular-weight

What is molecular-weight the alternative spelling of?
Molecular-weight is the alternative spelling of molecular weight.

Words near molecular-weight in the dictionary

  1. molecular sieves
  2. molecular volume
  3. molecular volumes
  4. molecular weight
  5. molecular weights
  6. molecular-weight
  7. molecularism
  8. molecularist
  9. molecularists
  10. molecularities
  11. molecularity

Source and license

Adapted from Wiktionary: molecular-weight (page history and authors); molecular weight (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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