Some new words to know

impeccable - безупречный
outfit - снаряжение, одежда, обмундирование
moreover - кроме того, более того, вдобавок
significant - значительный, существенный, важный

These words I took from Tell me more video about hotels. When I was reading the story I can't get the meaning. Maybe I knew them before but just forgot. Nevertheless, I put them down, and try to keep them in mind.