rot
verb
rotted;
rotting
Definition of rot
(Entry 1 of 2)
1a
: to undergo decomposition from the action of bacteria or fungi
b
: to become unsound or weak (as from use or chemical action)
2a
: to go to ruin : deteriorate
b
: to become morally corrupt : degenerate
: to cause to decompose or deteriorate with or as if with rot
rot
nounDefinition of rot (Entry 2 of 2)
1a
: the process of rotting : the state of being rotten : decay
b
: something rotten or rotting
2a
archaic
: a wasting putrescent disease
b
: any of several parasitic diseases especially of sheep marked by necrosis and wasting
c
: plant disease marked by breakdown of tissues and caused especially by fungi or bacteria
3
: nonsense
—often used interjectionally
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