ACTIVATION ENERGY Synonyms

There are 8 synonyms of the phrase activation energy. (exact relations)
There are 2 hypernyms of the phrase activation energy. (close relations)

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Definition of ACTIVATION ENERGY

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active activates activated activator activators


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	barrier				nounn
	noun • a structure or object that impedes free movement • any condition that makes it difficult to make progress or to achieve an objective • anything serving to maintain separation by obstructing vision or access
	catalyst				nounn
	noun • (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected • something that causes an important event to happen
	incentive				nounn
	noun • a positive motivational influence • an additional payment (or other remuneration) to employees as a means of increasing output
	incitement				nounn
	noun • an act of urging on or spurring on or rousing to action or instigating • needed encouragement • something that incites or provokes; a means of arousing or stirring to action • the act of exhorting; an earnest attempt at persuasion
	initiation				nounn
	noun • a formal entry into an organization or position or office • the act of starting something for the first time; introducing something new • wisdom as evidenced by the possession of knowledge • an act that sets in motion some course of events
	threshold				nounn
	noun • the starting point for a new state or experience • the smallest detectable sensation • the entrance (the space in a wall) through which you enter or leave a room or building; the space that a door can close • the sill of a door; a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway • a region marking a boundary
	starting point				nounn
	noun • earliest limiting point
	energy of activation
	noun • the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

Here is a list of related hypernyms for activation energy, these are close relations that fall within the same topic. Most relevant words are highlighted and in order.

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Words (18)

All synonyms for barrier

ACTIVATION ENERGY Synonyms

Best Alternatives

Best Hypernyms For ACTIVATION ENERGY

Alternatives for BARRIER