Dictionary Only:
Profanity Off:

ACTIVATOR

(noun)

Definitions

There is 1 meaning of the word Activator.

Activator - as a noun

(biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in dna transcription

Hypernyms (Closely Related)
substance
Hyponyms (Broadly Related)
Antonyms (Opposite Meaning)
inhibitor

Example Sentences

"She used a hair activator to enhance her curls."
"The activator initiates the chemical reaction in the experiment."
"The enzyme acts as an activator to speed up the metabolic process."
"The fitness instructor demonstrated different exercises using an activator."
"The activator switch turns on the alarm system."
View more

Word Game Points

Is ACTIVATOR a valid Scrabble word?
Yes, activator is valid for both Scrabble US and EU
US/CA Valid UK/EU Valid

ACTIVATOR has a SCRABBLE points total of 14.

Is ACTIVATOR a valid Words With Friends word?
Yes, activator is valid for Words With Friends
Valid Word
ACTIVATOR has a WORDS WITH FRIENDS points total of 16.

Is ACTIVATOR a valid WordFeud word?
Yes, activator is valid for WordFeud
Valid Word
ACTIVATOR has a WORDFEUD points total of 15.

A-Z Proximities

Add 1 Letter To Make These Words...

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen