What is the plural of photon? What is the plural of prion?

Feb 28, 2020 ... Although the plural form phenomenons is sometimes used to describe extraordinary objects, events or persons, phenomena is the recommended plural ... Jun 14, 2017 ... It's a common mistake – referring to a singular “phenomenon” as the plural form “phenomena” instead. phenomenon, phenomena. criterion, criteria. datum, data. Some nouns have the same form in the singular and the plural. Examples. Singular, Plural. sheep, sheep. Sep 13, 2013 ... Just like criterion is singular and criteria is plural; curriculum is singular and curricula is plural (though we're not ever going back to ... ... Plural Nouns and Tense Forms. Test Your Knowledge; Frequently Asked Questions on Plural ... Phenomenon – phenomena. Nouns with a common singular and plural form. Loafs, loafs. Loaves, loaves. Loafs, loaves ; Williamses, Smiths. Williams, Smiths. Williams's, Smith's ; phenomenon. phenomena ; singular. plural ; sheep. sheeps. Jun 8, 2020 ... SINGULAR ➡️ PLURAL: Criterion ➡️ criteria Phenomenon ➡️ phenomena Stratum ➡️ strata Bacterium ➡️ bacteria Datum ➡️ data #vocabulary. Indeed, many or most of the interesting philosophi‐ cal (not to mention sociological and psychological) questions raised by the phenomenon of plural identity ... ... Plural Nouns and Tense Forms. Test Your Knowledge; Frequently Asked Questions on Plural ... Phenomenon – phenomena. Nouns with a common singular and plural form. 4 days ago ... Phenomena is the plural of phenomenon. But what sets the two phenomena apart is how they form. ... Drag the correct answer into the box. Image.