The antonyms have distinct nuances: *Cautious* implies care and attention, *timid* suggests a lack of courage, and *prudent* conveys good judgment. Use these words to enhance communication, show empathy in conversations, and enrich storytelling by creating relatable characters and compelling narratives.

그녀는 번화한 거리를 건너는 동안 *조심스러웠고* 연석에서 내리기 전에 양쪽을 바라보았습니다.

彼女はにぎやかな通りを横断している間*用心深く*、縁石から降りる前に両方向を見ました。

She was *cautious* while crossing the busy street and looked both ways before stepping off the curb.

*소심한* 새끼 고양이는 누군가가 방에 들어올 때마다 침대 밑에 숨었습니다.

*臆病な*子猫は、誰かが部屋に入るたびにベッドの下に隠れました。

The *timid* kitten hid under the bed whenever someone entered the room.

부상을 입지 않도록 자전거를 타는 동안 헬멧을 착용하는 것은 *현명*합니다.

頭を怪我から保護するために、自転車に乗っているときはヘルメットを着用するのが*賢明*です。

It's *prudent* to wear a helmet while riding a bike to protect your head from injury.