m/o

See also: Appendix:Variations of "mo"

English

Noun

m/o

1. Abbreviation of month(s) old.

   baby Jackie is 5 m/o

2. (chemistry) molar percent (percentage calculated by relative molarity [number of atoms or molecules])

   Synonyms: a/o, mol%

   explosive limits for mixtures of [...] 91.9 m/o chlorine and 8.1 m/o hydrogen

Related terms

• d/o
• w/o
• y/o

Anagrams

• O&M, O.M., OM, om