Foreign Plurals in English
Some words which come from foreign languages have special plurals.
Singular | Plural |
Analysis | Analyses |
Appendix | Appendices |
Bacterium | Bacteria |
Basis | Bases |
Cactus | Cacti |
Crisis | Crises |
Criterion | Criteria |
Diagnosis | Diagnoses |
Formula | Formulae / formulas |
Fungus | Fungi / funguses |
Hypothesis | Hypotheses |
Medium | Media |
Nucleus | Nuclei / nucleuses |
Oasis | Oases |
Phenomenon | Phenomena |
Radius | Radii |
Stimulus | Stimuli |
Vertebra | Vertebrae / vertebras |