Crossword clues for the word: NOESIS The word NOESIS has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for NOESIS Showing 1 to 5 of 5 results Clue(s) Cognition Highest kind of knowledge Mental activity is pre-empted by votes against One regulated little sister’s intellectual activity Purely intellectual comprehension.