adjective🔗ShareCharacterized by or experiencing no doubt at all, certain; undoubted; undoubting."The success of the project is doubtless, given the team's hard work and dedication. "mindcharacterphilosophyattitudeChat with AIVocabulary GamePractice Reading
adjective🔗ShareFree from fear or suspicion."Doubtless, my teacher is very knowledgeable about history. "mindcharacterattitudeChat with AIVocabulary GamePractice Reading
adverb🔗ShareWithout doubt; very probably, in all likelihood; doubtlessly."Doubtless, the new student will excel in math class; her teacher has already praised her problem-solving skills. "attitudephilosophymindChat with AIVocabulary GamePractice Reading
