The correct spelling of the phrase "more planate" is /mɔːr ˈplæneɪt/. This can be broken down into two parts: "more" /mɔːr/ meaning a larger quantity or degree of something, and "planate" /ˈplæneɪt/, meaning flat or level. Together, "more planate" refers to something that is even flatter or more level than before. It is important to use correct spelling and pronunciation in order to effectively convey your intended message.