작다

jakda

to be small (physical size)

vs

적다

jeokda

to be few / little (quantity)

작다 vs 적다: Small Size vs Small Quantity in Korean

작다 describes something as physically small in size or dimension, while 적다 describes a small number or amount of something and is the opposite of 많다.

Side-by-Side Comparison

작다 (jakda)적다 (jeokda)
What It DescribesPhysical smallness — size, shape, dimensionsSmall quantity or number of something
Opposite크다 (keuda — to be big)많다 (manhada — to be many/much)
Adverbial Form작게 (jakge — in a small way, small-ly)적게 (jeokge — in small amounts, little)
Example Usage신발이 작아요 (the shoes are small)시간이 적어요 (there is little time)
Common ConfusionOften confused with 적다 — both suggest 'not much/big'Often confused with 작다 — both feel like 'not enough'

Examples in Context

Saying shoes do not fit because they are too small — using 작다

이 신발은 저한테 작아요.

These shoes are too small for me.

Describing a tiny studio apartment — using 작다

제 방이 너무 작아요.

My room is very small.

Saying there are few students in class — using 적다

오늘 수업에 학생이 적었어요.

There were few students in class today.

Noting there is not much time left — using 적다

남은 시간이 너무 적어요.

There is very little time left.

Common Mistakes to Avoid

  • Saying 학생이 작아요 to mean 'there are few students' — 작다 describes physical size. Use 적다 for quantities.
  • Saying 방이 적어요 to mean 'the room is small' — 적다 refers to amount, not size. Use 작다 for physical dimensions.
  • Confusing the adverbs: 작게 means 'in a small scale/way' (speak quietly → 작게 말해요) while 적게 means 'in a small amount' (eat less → 적게 먹어요).

Frequently Asked Questions

How do I say 'a small salary' in Korean?

Use 적다: 월급이 적어요 (the salary is small/little). Salary refers to an amount, so 적다 is correct. Saying 월급이 작아요 would imply the bill physically fits in a small space.

Can 적다 modify a noun directly?

Yes — as an attributive modifier it becomes 적은 (jeokeon): 적은 양 (a small amount), 적은 수 (a small number). 작다 becomes 작은 (jakeun): 작은 방 (a small room).

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