unsuspectingly
- r without suspicions
he was sitting unsuspectingly beyond that wall only a few yards from the burglar
- Nevertheless, I unsuspectingly raised my cup to my lips.
- It is also an insidious pitfall for the unwary reader of detective stories who may stumble unsuspectingly on its tortuous analyses of the human intelligence.
- Big, jovial John Steelman, the President's special assistant, had unsuspectingly come dressed in white shirt and pants.