Proper Noun with Irregular Plurals Flashcards
Aircraft
Aircraft (singular and plural are the same)
Analysis
Analyses
Analysis (alternative plural)
Bacterium
Bacteria
Basis
Bases
Bison
Bison (singular and plural are the same)
Cactus
Cacti
Chief
Chiefs
Chief (alternative plural)
Child
Children
Childs (alternative plural)
Cod
Cod (singular and plural are the same)
Crab
Crab (singular and plural are the same)
Crisis
Crises
Criterion
Criteria
Data
Data (singular and plural are the same)
Datum
Data
Deer
Deer (singular and plural are the same)
Diagnosis
Diagnoses
Dwarf
Dwarves
Echo
Echoes
Elf
Elves
Elf (alternative plural)
Embryo
Embryos
Embryo (alternative plural)
Eyeglasses
Eyeglasses (singular and plural are the same)
Fish
Fish (plural form remains the same, but
Focus
Foci
Foot
Feet
Glasses
Glasses (singular and plural are the same)
Goose
Geese
Half
Halves
Hero
Heroes
Hero (alternative plural)
Hypothesis
Hypotheses
Index
Indices
Irregularity
Irregularities
Jeans
Jeans (singular and plural are the same)
Knife
Knives
Knife (alternative plural)
Leaf
Leaves
Leaf (alternative plural)
Life
Lives
Life (alternative plural)
Loaf
Loaves
Loaf (alternative plural)
Lobster
Lobster (singular and plural are the same)
Louse
Lice
Man
Men
Mans (alternative plural)
Mathematics
Mathematics (singular and plural are the same)
Measles
Measles (singular and plural are the same)
Medium
Media
Memorandum
Memoranda
Memorandum (alternative plural)
Mouse
Mice
Mumps
Mumps (singular and plural are the same)
News
News (singular and plural are the same)
Oasis
Oases
Ox
Oxen
Pajamas
Pajamas (singular and plural are the same)
Pants
Pants (singular and plural are the same)
Phenomenon
Phenomena
Phenomenon (singular and plural are the same)
Physics
Physics (singular and plural are the same)
Pike
Pike (singular and plural are the same)
Potato
Potatoes
Potato (alternative plural)
Salmon
Salmon (singular and plural are the same)
Scissors
Scissors (singular and plural are the same)
Self
Selves
Series
Series (singular and plural are the same)
Sheep
Sheep (singular and plural are the same)
Shelf
Shelves
Shorts
Shorts (singular and plural are the same)
Shrimp
Shrimp (singular and plural are the same)
Sibling
Siblings
Species
Species (singular and plural are the same)
Squid
Squid (singular and plural are the same)
Swine
Swine (singular and plural are the same)
Syllabus
Syllabi
Syllabus (alternative plural)
Thesis
Theses
Thief
Thieves
Tomato
Tomatoes
Tomato (alternative plural)
Tooth
Teeth
Trousers
Trousers (singular and plural are the same)
Trout
Trout (singular and plural are the same)
Vortex
Vortices
Vortex (alternative plural)
Wife
Wives
Wife (alternative plural)
Wolf
Wolves
Wolf (alternative plural)
Woman
Women
Womans (alternative plural)