What’s the Plural of Tooth?
The plural of tooth is teeth. Tooth is an irregular noun, and replaces o’s with e’s as a plural.
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The plural of tooth is teeth. Tooth is an irregular noun, and replaces o’s with e’s as a plural.
The Latin noun, alumni (meaning a graduate of a former school or university) is the plural of alumnus. Alumnus is singular.
As a general guide, beer (no -s) is most often the plural of beer. When referring to varieties, or types of beers, the standard pl. n. is acceptable.
The plural and singular of series is series. Series already refers to a number of things, and so it stays the same either way.
Software is a mass noun that only has a singular noun form. Whether we use it as a singular or plural, it stays “software”.
A list of all irregular plural noun form in the English language, for you convenience and ease of reference.
The American bison, (not to be confused with the buffalo, which hails from Africa) stays the same in both its singular and plural noun forms, both are bison.
Both funguses and fungi are accepted plural forms to refer to this wide species and organism.
Nemesis plural is nemeses, like other Greek words, it ends in -ses as a plural noun.
Oasis, plural, is oases. Like other Greek nouns that have conserved their form, oasis turns to oases in its plural noun form.