Toggle Navigation
Games
Games
Collections
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Collections
Blog
Pricing
News
Contact us
Sign in
Study
Irregular Plural Nouns
0
%
0
0
0
Back
Restart
analysis
analyses
Oops!
Okay!
index
indeces
Oops!
Okay!
scarf
scarves
Oops!
Okay!
leaf
leaves
Oops!
Okay!
medium
media
Oops!
Okay!
loaf
loaves
Oops!
Okay!
mouse
mice
Oops!
Okay!
aircraft
aircraft
Oops!
Okay!
goose
geese
Oops!
Okay!
nucleus
nuclei
Oops!
Okay!
cactus
cacti
Oops!
Okay!
foot
feet
Oops!
Okay!
half
halves
Oops!
Okay!
fish
fish
Oops!
Okay!
fungus
fungi
Oops!
Okay!
moose
moose
Oops!
Okay!
person
people
Oops!
Okay!
bacterium
bacteria
Oops!
Okay!
axis
axes
Oops!
Okay!
sheep
sheep
Oops!
Okay!
woman
women
Oops!
Okay!
vertebra
vertebrae
Oops!
Okay!
wife
wives
Oops!
Okay!
die
dice
Oops!
Okay!
man
men
Oops!
Okay!
deer
deer
Oops!
Okay!
ox
oxen
Oops!
Okay!
species
species
Oops!
Okay!
louse
lice
Oops!
Okay!
knife
knives
Oops!
Okay!
self
selves
Oops!
Okay!
elf
elves
Oops!
Okay!
child
children
Oops!
Okay!
tooth
teeth
Oops!
Okay!
offspring
offspring
Oops!
Okay!
life
lives
Oops!
Okay!
quiz
quizzes
Oops!
Okay!
series
series
Oops!
Okay!
salmon
salmon
Oops!
Okay!
hypothesis
hypotheses
Oops!
Okay!
alumnus
alumni
Oops!
Okay!
antenna
antennae
Oops!
Okay!
oasis
oases
Oops!
Okay!
formula
formulae
Oops!
Okay!
thesis
theses
Oops!
Okay!
wolf
wolves
Oops!
Okay!
radius
radii
Oops!
Okay!
appendix
appendices
Oops!
Okay!
matrix
matrices
Oops!
Okay!
phenomenon
phenomena
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies