マシン
Uma --> pronounced like "Oo" (in moon) and "ma" (in machine).
kikkai
It is 'sentakuki.'
It is colloquial Japanese for penis. Japanese men would often say to their partners, "Ready for the War Machine?"
This is not a Japanese word.
Japanese does not have a word for "it."
Abbi does not appear to be a Japanese word.
機 (ki) is the Kanji for "machine". You see it in things like 飛行機 (hikouki) which means plane. If you wish to give a direct noun to machine, it would be 機械 (kikai).
Machine guns and autocannons were mounted on the aircraft which the Japanese used in their attack of Pearl Harbour.
The Japanese word for cute is Kawaii, The Japanese word for scared Kowai
Japanese word for surender
Vusu can not be a Japanese word.