Irregular Plurals | Irregular Plurals Noun in English

Irregular Plurals | Irregular Plurals Nounn in English

Singular	Plural
Trout	Trout
Genus	Genera
Focus	Foci
Person	People
Tooth	Teeth
Curriculum	Curricula
Mouse	Mice
Wife	Wives
Deer	Deer
Vita	Vitae
Quiz	Quizzes
Index	Indices
Datum	Data
Aircraft	Aircraft
Woman	Women
Leaf	Leaves
Fish	Fish
Sheep	Sheep

 

Singular	Plural
Goose	Geese
Tuna	Tuna
Ellipsis	Ellipses
Codex	Codies
Lavra	Lavrae
Erratum	Errata
Oasis	Oases
Ox	Oxen
Swine	Swine
Trout	Trout
Analysis	Analyses
Series	Series
Child	Children
Foot	feet
Nebula	Nebulae
Leaf	Leaves
Diagnosis	Diagnoses
Alumna	Alumnae

Singular	Plural
Addendum	Addenda
Aircraft	Aircraft
Alumna	Alumnae
Alumnus	Alumni
Analysis	Analyses
Antenna	Antennae
Antithesis	Antitheses
Apex	Apices
Appendix	Appendices
Axis	Axes
Bacillus	Bacilli
Bacterium	Bacteria
Basis	Bases

Singular	Plural
Bison	Bison
Bureau	Bureaux
Cactus	Cacti
Child	Children
Codex	Codices
Concerto	Concerti
Corpus	Corpora
Crisis	Crises
Criterion	Criteria
Curriculum	Curricula
Datum	Data
Deer	Deer
Diagnosis	Diagnoses
Ellipsis	Ellipses
Erratum	Errata
Focus	Foci
Foot	Feet
Formula	Formulae
Fungus	Fungi
Genus	Genera
Goose	Geese
Graffito	Graffiti
Grouse	Grouse
Index	Indices
Larva	Larvae
Libretto	Libretti
Locus	Loci
Louse	Lice
Man	Men
Medium	Media
Mouse	Mice
Nebula	Nebulae
Nucleus	Nuclei
Oasis	Oases
Ovum	Ova
Ox	Oxen
Phylum	Phyla
Prognosis	Prognoses
Quiz	Quizzes
Series	Series
Sheep	Sheep
Species	Species
Stimulus	Stimuli
Stratum	Strata
Swine	Swine
Syllabus	Syllabi
Synopsis	Synopses
Thesis	Theses
Tooth	Teeth
Trout	Trout
Tuna	Tuna
Vita	Vitae
Woman	Women