I'm not sure there is a prefix for hard, but "dur" is the root for "to harden"
wholehearted half- heavy- hard- big- faint-
A hard shelled sea creature is the barnacle.
State OF... ex. Keratosis means state of hard tissue.
The word "dyslexia" does not use the prefix "dis" (apart) but the similar prefix "dys" (bad, abnormal). You see dys- used scientifically, and in words such as dysfunction.
The word dinosaur is actually a prefix and a suffix,the prefix dino is Greek meaning large,the suffix saur,is latin meaning lizard.So dinosaur means large lizard.
when it isnt at the end of a word
Prefix=IN
Yes, prefix does have a prefix. The prefix is pur-.
The prefix for inadequate is in-. The prefix in- means not.
No, "humorless" is not a prefix. It is a single word that means lacking humor or the ability to perceive or appreciate humor.
The prefix is in-. This prefix means not.
The prefix is in-. This prefix means not.