Below you can find the Only 3 countries have ever won badminton's thomas cup: china indonesia & this country that borders indonesia Jeopardy Words Answer. The answer to Only 3 countries have ever won badminton's thomas cup: china indonesia & this country that borders indonesia has 8 letters. This clue belongs to the Badminton category and is part of Jeopardy Word Level 2357. If you scroll near the bottom you will find other clues and answers part of level 2357