Suppressor
Word Structure
WordHub has a local lexical record for “Suppressor” with pronunciation and root analysis.
sup-
under, below lower in rank; to a lesser degree; forming a division into smaller or less important parts; with less than the normal amount of
Forms: sub, suc, suf, sug, sum, sup
press
to press
Forms: press, print, prim
-or
a person or thing that ~s
Forms: or, ator, itor