Irregular Plural Forms - Latin, Greek and French Origins

Index
For each noun, type the plural form in the right column. ANSWERS
helix | larva | spectrum | tableau | stylus | index | medium | oasis | vertex | genus | bacterium | thesis | basis | erratum | beau | bureau | chateau | antenna | fungus | vertebra | apex | alumnus | crisis | formula | corpus | matrix | alumna | plateau | axis | stratum
LATIN
final us => i | era | ora		LATIN
final um => a 		LATIN
final a => ae		LATIN/GREEK
final is => es		LATIN
final ex | ix => ices 		FRENCH
final eau => eaux
fungispectraformulaetheseshelicesbeaux
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