They're called Kangaroo Words .
These words are called "jargon" or "technical terms." They are specific vocabulary used within a particular field of study or profession that may have different meanings or connotations compared to everyday language.
Academic words
The study of the meaning and interpretation of words is called semantics. Semantics focuses on how words convey meaning and how this meaning is understood and interpreted within different contexts and cultures.
The repetition of a vowel sound within words is called vowel harmony. It is a phenomenon where vowels within a word are influenced by each other and tend to follow a pattern of similarity or agreement in terms of features like frontness, backness, or roundedness.
The repetition of vowel sounds within a word is called vowel rhyme.
Academic words
These words are called "jargon" or "technical terms." They are specific vocabulary used within a particular field of study or profession that may have different meanings or connotations compared to everyday language.
When words within a line of poetry have the same sounds, this is called alliteration. Alliteration is a literary device in which a series of words in close proximity have the same initial consonant sound.
Academic words
A chart that shows the relationship within a family is called a pedigree or in other words a chart of your family tree
The term for when the middle of words rhyme is called "internal rhyme." It occurs when words within the same line of poetry rhyme with each other.
linking marks
The study of the meaning and interpretation of words is called semantics. Semantics focuses on how words convey meaning and how this meaning is understood and interpreted within different contexts and cultures.
The reader in "Inkheart" is called Fenoglio. He is a character in the book who is the author of the story within the story. His words have the power to bring characters out of the book.
The repeated vowel sound within words in a phrase is called "assonance." It is a literary device that involves the repetition of similar vowel sounds to create a musical or rhythmic effect in the text.
Trade within a country is called internal trade.
Four such words are without, withhold, withheld and within.