foraminifer

[ fawr-uh-min-uh-fer, for- ]
/ ˌfɔr əˈmɪn ə fər, ˌfɒr- /

noun, plural for·a·min·i·fers, fo·ram·i·nif·er·a [fuh-ram-uh-nif-er-uh] /fəˌræm əˈnɪf ər ə/.

any chiefly marine protozoan of the sarcodinian order Foraminifera, typically having a linear, spiral, or concentric shell perforated by small holes or pores through which pseudopodia extend.
Also called fo·ram·i·nif·er·an [fuh-ram-uh-nif-er-uh n] /fəˌræm əˈnɪf ər ən/, foram.

Origin of foraminifer

1835–45; < New Latin Foraminifera, equivalent to Latin forāmin-, stem of forāmen foramen + -ifera; see -i-, -fer

OTHER WORDS FROM foraminifer

fo·ram·i·nif·er·al, fo·ram·i·nif·er·ous, adjective

Words nearby foraminifer

foramen of vena cava, foramen spinosum, foramina, foraminal node, foraminate, foraminifer, foraminiferan, forasmuch as, forasmuchas, foray, forb

Example sentences from the Web for foraminifera

British Dictionary definitions for foraminifera

foraminifer
/ (ˌfɒrəˈmɪnɪfə) /

noun

any marine protozoan of the phylum Foraminifera, having a shell with numerous openings through which cytoplasmic processes protrude Often shortened to: foram See also globigerina, nummulite

Derived forms of foraminifer

foraminiferal (fɒˌræmɪˈnɪfərəl) or foraminiferous, adjective

Word Origin for foraminifer

C19: from New Latin, from foramen + -fer