baseless What is the Definition of baseless?Adjective:without a basis in reason or fact Other meanings of baseless (synonyms, cognates). ENRU baseless безосновательный Frequently viewed: deal definitionindices meaningdefinition of powerdefinition of spareexplicit meaningenglish meaningmap meaningobtain meaninghistory in a sentenceongoing meaningjune meaningbring definition A B C D E F G H I J K L M N O P Q R S T U V W X Y Z