What does metamorphous mean?
Metamorphous is a formal adjective describing something that undergoes or displays a marked change in form, structure, appearance, or character. The word is closely associated with metamorphosis, the process by which an organism or form changes into something different, but it can also be applied more broadly to places, ideas, materials, and institutions. For example, a writer might call a rebuilt neighbourhood metamorphous to emphasize its continual transformation. The word carries a literary and somewhat dramatic tone rather than a casual one, suggesting change that is noticeable, substantial, or creatively significant. It is also used in biology, where metamorphous can describe an organism or stage associated with metamorphosis. Although uncommon in everyday conversation, metamorphous is useful when a precise term is needed for transformation that produces a fundamentally different form or character.
adjectiveCharacterized by metamorphosis; undergoing or displaying a change in form, structure, or nature.
- Undergoing or displaying transformation in form, structure, or nature.
- Characterized by continual or substantial change in character or appearance.
"The poem presents the city as a metamorphous place, constantly rebuilt by the people who live there."
"The caterpillar passes through a metamorphous stage before emerging as a butterfly."
"Her metamorphous approach to the old building turned it into a striking modern home."
A metamorphous word hides a Greek secret: its root means 'to change form.'
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does metamorphous come from?
Metamorphous was formed in English from Latin metamorphosis, a term associated with the Greek metamorphoun, meaning 'to change form' or 'transform.' The Latin word in turn comes from Greek meta-, meaning 'change' or 'beyond,' and morphē, meaning 'form.' The resulting English adjective follows the common formation in -ous, indicating a relation to transformation.
How metamorphous is actually used
Chiefly formal or literary. It is uncommon in everyday speech, and in technical writing metamorphic may be preferred.
Easily confused with metamorphous
Metamorphosis is the noun naming a process of transformation, whereas metamorphous is an adjective describing something undergoing or characterized by that transformation.
Both words are adjectives associated with transformation, but metamorphic is the more established term in technical and biological contexts, while metamorphous is broader and more literary.