How many letters does the top answer for “of or relating to the philosophical doctrine of monism” have?

The most common answer is monistic (8 letters).

Crossword clue: of or relating to the philosophical doctrine of monism

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

monistic 8 letters wn-def

of or relating to the philosophical doctrine of monism