colloquial means 'slang' e.g 'watssup'
You probably mean "intensifiers".
Hair dye is the initial stage. The intensifiers are used later if desired to boost your colour.
intensifiers :D A+ 4th
intensifiers
Regulates the force of the adjective or adverb it modifies
intensifiers
A+ nouns acting as adverbs
It depends on whether the night vision goggles are image intensifiers or the type that are sensitive to infra red. Only the infra red type can see warm objects through fog. Image intensifiers will not be able to see through fog at all.
An adverb used to give force or emphasis, for example, ( without intensifier) My feet are cold (With intensifier) My feet are extremely cold
Too is to a degree exceeding normal or proper limits, it also means in addition. Very is used as intensifiers, and precisely so.
The word you are referring to is called an intensifier. Intensifiers are adverbs that provide extra emphasis but are not essential to the sentence's overall meaning or grammatical structure. Examples of intensifiers include "very," "extremely," "totally," and "completely."
Bronzers and intensifiers have basically opposite results. They will both make you tan, but in different ways. Intensifiers have ingredients that will make your skin produce melanin faster and darker while you tan, so you can get a deeper, natural tan with an intensifier. Bronzers just have pigments in them that will stain the skin brown so you look more tan while you are building your skin's natural tan. It all depends on how fast you want to be dark.