List of 12-letter words ending with

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There are 3 twelve-letter words ending with OPTERINE

aminopterine  lasiopterine  psilopterine

3 definitions found

• aminopterine — n. Alternative form of aminopterin.
• lasiopterine — n. Any gall midge of the tribe Lasiopterini.
• psilopterine — n. Any extinct phorusrhacid of the genus Psilopterus.

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