Sign Up
Sign In
中文
English Fox - English Dictionary
Meaning of
catalyst
in English
catalyst
#moderate
Plural
catalysts
Definitions
Noun
a
chemical
substance
that
speeds
up
reactions
The
enzyme
acted
as
a
catalyst
in
the
chemical
reaction
.
an
agent
of
change
or
progress
;
stimulates
development
The
new
policy
served
as
a
catalyst
for
economic
growth
.
a
person
or
thing
that
drives
transformation
The
entrepreneur
was
a
catalyst
for
innovation
in
the
industry
.