Catalyst and Launch pad

Catalyst noun - (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected.

Launch pad and catalyst are semantically related. In some cases you can use "Launch pad" instead a noun "Catalyst".

Nearby Words: catalyze, catalyse, catalyzer, catalytic, catalysed

Launch pad noun - A platform from which rockets or space craft are launched.

Catalyst and launch pad are semantically related. Sometimes you can use "Catalyst" instead a noun phrase "Launch pad".