Accidental truth.
Accidentally is the correct spelling.
Accidental truth. It means "happening by accident" or "happening as an accident," as in "an accidental discovery" and "an accidental injury. Remember that the related adjective is accidental. It implies an event, action, or result that occurs without deliberate intention or prior planning, often with an element of surprise or randomness. Accidentally is the correct spelling. Robertson). " ACCIDENTAL definition: 1. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Chance has about the same force as accidental, but it is not used predicatively. Accidental describes what was not planned or intended. An accidental event happens by chance or as the result of an accident, and is not deliberately intended. 42jk4uek3ux3bt56gcqf5jycxmrbmmxlyb2c6ntn2uajxpinjber1q