pseudogroup en · NOUN
Pronunciation
- (US) audio
Etymology
Etymology tree Ancient Greek ψεύδω (pseúdō) Proto-Indo-European *-os Proto-Indo-European *-ēs Proto-Hellenic *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ής (-ḗs) Ancient Greek ψευδής (pseudḗs)der. Middle English pseudo- English pseudo- Italian gruppobor. French groupebor. Italian gruppobor. English group English pseudogroup From pseudo- + group.
Meanings
- An algebraic structure having elements that are homeomorphisms between subsets of a space
- Any group of the extended periodic table containing lanthanides or actinides
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| pseudogroups | Number=Plur | lexicographic |