Something placed before another

PREFIX
WordClue
ACTSomething done, a deed
RAPsharp blow with something hard
SOPSomething entirely soaked
GRABsudden snatch at something
HUNKlarge or dense piece of something
SEATSomething to be sat upon
ALIASAnother name
EVENTsomething that happens
PLONKThe sound of something solid landing
POINTdiscrete division of something
SHAPEThe status or condition of something
FRYINGcooking of food in oil or another fat
SUPPERFood consumed before going to bed
VICTIMharmed by another
MIMICRYsimilarity of one species to another
PASSINGthe end of something
INFERIORperson of lower stature to another
JUNKYARDplace where rubbish is placed
COEFFICIENTnumber just before a variable
ENLARGEMENTmaking something larger
SURPRISESomething not expected
WHOPPERSomething remarkably large