rubbing (n.)
- brushing
- carbon
- caressing
- companion
- contingent
- copy
- double
- duplicate
- duplication
- effigy
- feeling
- fellow
- fiche
- fingering
- frication
- fricative
- friction
- frottage
- grazing
- handling
- icon
- idol
- image
- impinging
- likeness
- manifold
- manipulation
- match
- mate
- meeting
- microfiche
- miniature
- model
- palpation
- petting
- photograph
- picture
- portrait
- pressure
- recording
- reduplication
- reflection
- reproduction
- resemblance
- rub
- semblance
- shadow
- similitude
- simulacrum
- stroking
- tangent
- tenor
- touching
- trace
- tracing
- transcript
- transcription
- transfer
- twin
- xerography