Crossword clues for the word: INIA The word INIA has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for INIA Showing 1 to 6 of 6 results Clue(s) Amazon cetacean Amazon dolphin genus Amazon dolphin. Amazon porpoise. Dolphin of the Amazon Genus of Amazonian cetaceans