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Definition of loriciferan
loriciferan
/ˌlɔːr.əˈsɪf.ər.ən/
lo · ri · cif · er · an
Plural:loriciferans
loriciferan Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
• noun
1
A microscopic marine invertebrate belonging to the phylum Loricifera, characterized by a complex head and a protective outer casing called a lorica, typically living in marine sediments.
Example
"During the deep-sea expedition, marine biologists discovered a remarkable species of loriciferan capable of surviving in entirely anoxic environments."
• Rhymes for loriciferan
• Nearby Words
Word Origin & Etymology
Coined in the early 1980s by zoologist Reinhardt Kristensen from the Modern Latin phylum name Loricifera, deriving from Latin 'lorica' (corset, armor) and 'ferre' (to bear), combined with the English suffix '-an'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Loriciferan. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/loriciferan