Many tend to encounter confusion when presented with the topic on âoperational excellenceâ. For some, itâs too broad a topic to be discussed in one sitting. Others find the several definitions available to them to be quite ambiguous, not really capturing what operational excellence really is.
Definition of phenomenological. 1  1 : of or relating to phenomenology. 2  2 : phenomenal. 3  3 : of or relating to phenomenalism.
Definition of Tautology. Tautology is a repetitive use of phrases or words which have similar meanings. In simple words, it is expressing the same thing, an idea or saying two or more times. The word tautology is derived from the Greek word âtautoâ (the same) and âlogosâ (a word or an idea).