생각하다

The Korean verb 생각하다 is the most common way to say 'to think' in Korean. At its core, it represents the mental activity of processing information, forming an opinion, or recalling a memory.

Because it is a hada verb, it is incredibly easy to conjugate. You simply take the root '생각' (thought) and attach '하다' (to do), effectively making it 'to do thought.' This structure makes it very flexible for learners.

Whether you are telling someone your opinion, planning for the future, or just reflecting on your day, 생각하다 is your go-to word. It bridges the gap between internal reflection and external communication.

The word 생각하다 is rooted in Sino-Korean characters, specifically '生' (life/birth) and '覺' (awaken/perceive). Historically, it implies the 'birth of a perception' or 'bringing a thought to life' within your mind.

This etymology is fascinating because it suggests that in the Korean worldview, thinking isn't just a passive state; it is an active, creative process. You are literally 'birthing' a new idea or realization whenever you use this verb.

Over centuries, the usage has evolved from philosophical contemplation to the everyday, practical term we use today. It remains one of the most stable and essential verbs in the entire Korean language, reflecting its deep cultural importance.

You will use 생각하다 in almost every conversation. It is highly versatile and works well in both formal and casual settings depending on the ending you attach (e.g., 생각해요 vs 생각합니다).

Common collocations include '무슨 생각을 해요?' (What are you thinking about?) or '제 생각에는' (In my opinion/In my thought). Using these phrases will make you sound like a native speaker immediately.

Remember that when you want to express an opinion, you often use the structure [Sentence] + -다고 생각해요. This is the standard way to say 'I think that...' in Korean, and it is a pattern you should master early on.

1. 생각도 못 하다: To not even be able to think of something (to be surprised/unprepared). Example: '그럴 줄은 생각도 못 했어!' (I couldn't even imagine that would happen!).

2. 생각이 깊다: To be thoughtful or deep-thinking. Example: '그 친구는 생각이 깊어서 배려심이 많아요.' (That friend is very thoughtful and considerate).

3. 생각이 짧다: To be impulsive or short-sighted. Example: '그때는 생각이 짧았어요.' (I didn't think it through at the time).

4. 생각에 잠기다: To be lost in thought. Example: '그는 창밖을 보며 생각에 잠겼다.' (He was lost in thought while looking out the window).

5. 생각을 바꾸다: To change one's mind. Example: '마음을 먹었지만 생각을 바꿨어요.' (I had decided, but I changed my mind).

생각하다 is a regular hada verb. In the present tense, it becomes 생각해요 (polite) or 생각한다 (plain). The past tense is 생각했다.

Pronunciation-wise, focus on the 'ng' sound in saeng and gak. It is a crisp, back-of-the-throat sound. Ensure you don't drop the 'g' sounds; they should be distinct.

Rhyming words or similar structures include 공부하다 (to study) or 운동하다 (to exercise), which follow the exact same conjugation rules. Mastering one hada verb effectively teaches you how to conjugate hundreds of others!