no
The water was displaced by the speedboat.Things are very easy to be displaced.
The doctor says that I have displaced my shoulder.
No, the word 'scientific' is an adjective, a word used to describe a noun; for example, a scientific experiment, a scientific expedition.
The scientific word for people is homosapiens
the scientific word for hardness is density
macro is the scientific word for big
The scientific word for leaf is "phyll."
The scientific word for stick is "twig."
The scientific word for bump is "papule."
A scientific word for cooling is "thermogenesis."
That's known as "Archimedes' Principle".
The word is Zionism.