Number
Plural of Some Foreign Words:
Singular |
Plural |
Singular |
Plural |
agendum |
agenda |
crisis |
crises |
analysis |
analyses |
formula |
formulae |
alumnus |
alumni |
medium |
media |
basis |
bases |
memorandum |
memoranda |
oasis |
oases |
radius |
radii |
thesis |
theses |
appendix |
appendices |
parenthesis |
parentheses |
hypothesis |
hypotheses |
criterion |
criteria |
syllabus |
syllabi |
stimulus |
stimuli |
datum |
data |
phenomenon |
phenomena |
curriculum |
curricula |
axis |
axes |
ovum |
ova |