megalomaniac - Someone who has an unnaturally strong wish for power and control.
migrate - To travel to a new location or country, to live there temporarily or permanently.
meteoric - Something that develops very fast and attracts a lot of attention
minimal - Very small in size or amount; as small as possible.
milestone - A notable achievement or success — especially one that represents growth or advancement.
mercy - The act of showing forgiveness and compassion.
migrant - A person that travels to a different country or place, often in order to find work.
mischief - Behavior that causes minor damage or annoyance, especially by children or animals.
methodical - Done by using a careful and organized procedure; working in a very careful and organized way.
miraculous - So fortunate and amazing that it happens as if by a miracle.
misguided - Having or showing faulty judgment or reasoning.
mission - A journey or action taken for a particular purpose, often of importance.