It denotes an opposite of the initial meaning. So credible means believable, putting 'in' with it makes it unbelievable.
The prefix "in" in words like incredible or insoluble means "not" or "opposite of." It is used to create a negative meaning when added to the beginning of a word.
Words that begin with the prefix "ir" and mean "not" include irregular, irresponsible, irrelevant, and irrational.
Some prefix words that mean four include "quad," "tetra," and "quadr-".
it means peace calm
The prefix "naus" means "ship" or "vessel." It is commonly used in words related to ships or sailing.
The prefix "stu-" means "hate" or "abhor." It is commonly used to form words related to hatred or disgust.
It means "not". Something in-credible is not able to be believed, and in-soluble cannot be dissolved.
There is no by- prefix. Perhaps what was mean was be-. Some words starting with this are because, belittle, berate, etc.
Words that begin with the prefix "ir" and mean "not" include irregular, irresponsible, irrelevant, and irrational.
Some prefix words that mean four include "quad," "tetra," and "quadr-".
descend
epic, awesome, incredible
In words that come from Greek the prefix ped- stands for "child."
il prefix words: illegal, illegible, illiterate, illogical,illuminate, illustrate.illegitimateillustriousilluminant, illuminationillnessillusionillumineillusoryilliberalilliquidillicitThese all mean "not". (Not logical = illogical)
Incredible is often used to mean "amazing" or "astounding", but technically refers to something that cannot be believed. (credible = believable)
it means peace calm
The prefix doc means to teach. Some of the example words that use this prefix include docile, doctor, doctrine, and document.
The prefix flu means to flow. Some example words that use this prefix include fluid, flue, fluently, fluctuate, and flu.