Word: millibarn
Part of speech: Noun
Syllables: mil
li
barn
Definition: A unit of cross section equal to one thousandth of a barn; Abbreviation: mb
Morphemes:
Affix: milli-
Language: en
PoS: Prefix
Meaning: In the International System of Units and other metric systems of units, one-thousandth of the unit to which it is prefixed; that is, multiplying the unit to which it is attached by 10-3. Symbol: m.
Affix: barn
Language: en
PoS: Noun
Meaning: A unit of surface area equal to 10−28 square metres.