commonness (n.)
- averageness
- banality
- baseness
- chasteness
- cliche
- coarseness
- commonality
- commonplaceness
- conventionality
- currency
- dullness
- extensiveness
- fixedness
- flatness
- frequence
- frequency
- generality
- homeliness
- humbleness
- ignobility
- incidence
- inferiority
- insipidness
- lowliness
- lowness
- meanness
- mustiness
- normality
- oftenness
- ordinariness
- plainness
- poorness
- prevalence
- prosaicness
- prosiness
- purity
- reign
- run
- simpleness
- simplicity
- squareness
- staleness
- triteness
- unoriginality
- usualness
- vapidity
