to reveal a secret by mistake
間違って秘密を明かす (machigatte himitsu o akasu)
"Tom accidentally spilled the beans about the surprise party."
"Tomはサプライズパーティーについてうっかり秘密を明かしてしまいました。" (Tom wa sapuraizu pāti ni tsuite ukkari himitsu o akashite shimatta)
to understand the full scope of a situation or problem
to discuss and think creatively to generate new ideas
to make a special effort to help someone
to absorb information eagerly and enthusiastically
to improve one’s skill or knowledge
to frighten someone very badly
