nonintegral
adjective
non·in·te·gral ˌnän-ˈin-ti-grəl 
1
: not of, being, or relating to a mathematical integer
nonintegral numbers
2
: not essential to completeness : not being an integral part of something
nonintegral characters in the story
Word History
First Known Use
1879, in the meaning defined at sense 1
- crystal pleated
- crystal sand
- crystal set
- crystal spectrometer
- crystal system
- crystal tea
- crystal vinegar
- crystal violet
- crystal-palace blue
- crystal-palace green
- crystaled
- crystaler
- crystalest
- crystaling
- crystalise
- crystalize
- crystalized
- crystalizes
- crystalizing
- crystall-
- crystalled
- crystaller
- crystallest
- crystallic
- crystalliferous