Whats the plural form of opossum?
Score: 4.1/5 (42 votes) It can be either "opossum," i.e., identical with the singular on analogy with many other words for animals which have the same form in the singular and the plural, or a regularized "opposums" (but not a Latinate *"opossi" since the "-i" plural ending is generally used for onl...