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foraminiferal

foraminiferal

1 9.9
Relating to tiny one-celled sea animals that make shells
  • adjective
  • /fɔːrˌæməˈnɪfərəl/
  • Specialized
: foraminífero
  • Notably, that M02 was an exploration of the potential for using benthic foraminiferal Mg/Ca as a proxy for BWT.

Examples

  • The research focused on the foraminiferal fossils found in ancient seabed layers.

  • Biologists study the foraminiferal species to understand changes in marine environments.

  • The team collected foraminiferal samples to analyze climate change indicators.

Surface Forms

foraminiferal positive

Morphology

foraminiferal = foraminifer (opaque) = foraminifer + al

The word is formally built from the technical noun 'foraminifer' plus the adjectival suffix '-al', but the base is specialized and unlikely to be known by an average learner.

Etymology

Foraminiferal comes from foramen 'hole' and the part -fer 'to carry' because the tiny, single-celled sea creatures called foraminifera have shells with many small holes. So, foraminiferal describes things related to those creatures with holes in their shells.