fat·back 
(fătbăk′)
(fătbăk′)n.
The strip of fat from the upper part of a side of pork, usually dried and salt-cured.
- multiracial
- multiracialism
- multiregional
- multisense
- multisensory
- multiservice
- multisport
- multisports
- multistage
- multistage rocket
- multistate
- multistoried
- multistory
- multisystemic
- multitask
- multitasking
- multithreaded
- multitrack
- multitude
- multitudinous
- multitudinously
- multitudinousness
- multiuser
- multivalence
- multivalent