We don't have synonyms for slotback yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are setback, softback and slowback.
(n) :
(American football) A particular position in American football, often a running back who lines up near the line of scrimmage and can function as a wide receiver.
(n) :
(Canadian football) A particular position in Canadian football, similar to a hybrid between wide receiver and running back.
(n) :
(American football) A particular position in American football, often a running back who lines up near the line of scrimmage and can function as a wide receiver.
(n) :
(Canadian football) A particular position in Canadian football, similar to a hybrid between wide receiver and running back.