We don't have synonyms for erasers yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are eraser, erases and easers.
(n) :
(Canada, US, Philippines) An object used to erase or remove something written or drawn by a pen or a pencil.
(n) :
(Canada, US, Philippines) An object used to erase something written either by chalk on a chalkboard, by a marker on a whiteboard, or by some other erasable implement; a chalkboard eraser, whiteboard eraser, etc.
(n) :
(computing) An overwriter program used to prevent data recovery.
(n) :
(Canada, US, Philippines) An object used to erase or remove something written or drawn by a pen or a pencil.
(n) :
(Canada, US, Philippines) An object used to erase something written either by chalk on a chalkboard, by a marker on a whiteboard, or by some other erasable implement; a chalkboard eraser, whiteboard eraser, etc.
(n) :
(computing) An overwriter program used to prevent data recovery.