단어 : tossup / 발음 : 토스업
뜻 : 반반(의 가능성)
뜻(영어) : If you say that it is a toss-up whether one thing will happen or another thing will happen,
you mean that either result seems equally likely.
예문 : 선거 결과는 아직 미지수다.
뜻 : So far the election result is still a tossup(= toss-up).