The initiator helps to speed up the process in which the monomers link up in chains to form polymers on the surface of the substrate material.

An initiator is an instigator, the one who begins something. Initiator comes from the Latin initiare, meaning “beginning.” The spark that lights the fuse is the initiator of the bomb’s explosion. …

Definition of initiator noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

The meaning of INITIATE is to cause or facilitate the beginning of : set going. How to use initiate in a sentence. Synonym Discussion of Initiate.

INITIATOR definition: a person or thing that initiates See examples of initiator used in a sentence.

The initiator of a plan or process is the person who was responsible for thinking of it or starting it.

To set going by taking the first step; begin: initiated trade with developing nations.

initiator, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

One who initiates. (chemistry) A substance that initiates a chain reaction or polymerization. (computing) A task (in a mainframe computer) that initiates multiple jobs. (medicine) A material …

An initiator is someone or something that starts or begins an action, process, or event. It is often the first to introduce an idea or set things in motion.