The correct spelling of the word is "more rotative" /mɔːr ˈrəʊ.tə.tɪv/. The word "rotative" refers to something that rotates or revolves, and the "more" prefix simply indicates a greater degree of rotation. The spelling of "rotative" can be confusing, as it may be mistakenly spelled as "rotative" or "rotary," but the correct spelling is with the -tive ending. Paying attention to the correct spelling of this word ensures effective communication in writing or speaking.
The phrase "more rotative" does not have a specific etymology as it is a combination of the adjective "more" and the noun "rotative".
"Rotative" comes from the Latin word "rotatus", which means "revolving" or "turning". It is derived from the verb "rotare", meaning "to turn".
The addition of "more" in "more rotative" simply indicates a higher degree or extent of the characteristic described by the word "rotative". The word "more" itself originates from the Old English word "māra" and has been used in English since the 13th century to denote a comparative degree.