unadventurousness means The state or condition of being unadventurous. Lexicurio rates it Sui generis — a strength score of 86 out of 100.
noun
- The state or condition of being unadventurous.“[Susan] Sontag then pauses for the space of a paragraph to deliver a swift verbal kick at American fiction for its technical unadventurousness, its lack of an avant-garde, and its tendency to interpretive borborygm.”