The phrase ‘undeniable characteristics‘ can be broken down into two main components: ‘undeniable‘ and ‘characteristics.‘1. Undeniable: - The word ‘undeniable‘ comes from the combination of the prefix ‘un-‘ and the word ‘deny.‘ - ‘Deny‘ originates from the Old French ‘d enier,‘ which in turn comes from the Latin ‘deniāre,‘ comprising ‘de-‘ (aside) and ‘negare‘ (to deny). - The prefix ‘un-‘ signifies negation, so ‘undeniable‘ means something that cannot be denied or disputed.2. Characteristics: - The word ‘characteristics‘ derives from ‘character,‘ which comes from the Greek ‘kharaktēr,‘ meaning ‘a stamping, mark, or engraver,‘ and also refers to a distinctive trait or quality. - The suffix ‘-istics‘ is used to form nouns denoting a quality or property, often related to a particular discipline or field. - The term has evolved to signify distinguishing features or attributes that define someone or something.In summary, ‘undeniable characteristics‘ refers to traits or attributes that are so evident or evident that they cannot reasonably be disputed or denied. The etymology traces back to roots in both Latin and Greek, reflecting a lineage of meanings centered around negation and distinctive qualities.