Langimage
English

actinocrinite

|ac-ti-no-cri-nite|

C2

🇺🇸

/ˌæktɪnoʊˈkraɪnaɪt/

🇬🇧

/ˌæktɪnəʊˈkraɪnaɪt/

star-shaped fossil crinoid

Etymology
Etymology Information

'actinocrinite' originates from Greek, specifically the word 'aktinos' meaning 'ray' and 'krinon' meaning 'lily'.

Historical Evolution

'aktinos' and 'krinon' combined to form the genus name 'Actinocrinus', which eventually led to the term 'actinocrinite' in paleontology.

Meaning Changes

Initially, it referred to the star-like appearance of the fossil, and this meaning has remained consistent in modern usage.

Meanings by Part of Speech

Noun 1

a type of fossil crinoid belonging to the genus Actinocrinus, characterized by its star-shaped calyx.

The museum displayed a well-preserved actinocrinite fossil.

Synonyms

Last updated: 2025/04/29 23:21