Synonym
A synonym is a word that
means exactly the same as, or very nearly the same as, another word in
the same language. For example, "close" is a synonym of
"shut".
Organization, institution, management
Partner, associate, colleague, companion
Polite, courteous, cordial, gracious
Risky, dangerous, perilous, treacherous
Sleepy, drowsy, listless, sluggish
Vacant, empty, deserted, uninhabited
Antonym
Antonym
Examples
- Achieve – Fail
- Idle – Active
- Afraid – Confident
- Ancient – Modern
- Arrive – Depart
- Arrogant – Humble
- Ascend – Descend
- Attack – Defend
- Blunt – Sharp
- Brave – Cowardly
- Cautious – Careless
- Complex – Simple
Hyponym
Hyponymy
shows the relationship between the more general terms (hypernyms) and the more
specific instances of it (hyponyms). A hyponym is a word or phrase whose
semantic field is more specific than its hypernym. The semantic field of a hypernym,
also known as a superordinate, is broader than that of a hyponym
"Hyponymy
is a less familiar term to most people than either synonymy or antonymy, but
it refers to a much more important sense relation. It describes what happens
when we say 'An X is a kind of Y'--A daffodil is a kind of flower, or
simply, A daffodil is a flower."
(David Crystal, The Cambridge Encyclopedia of the English Language, 2nd ed. Cambridge University Press, 2003)
(David Crystal, The Cambridge Encyclopedia of the English Language, 2nd ed. Cambridge University Press, 2003)

