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Grammar Advanced TOPIK II · Level 5–6 Advanced Korean 2 · conjunctive ending

-디①

-디①: Really Does… — Emphatic Stem Echo

Connective-like emphasis: really does… — stressing by echoing the stem (강조).

Before this, make sure you know: -지만 , -아요 / -어요

How to form it

When Form Example
Adjective / verb stem echo stem-디 + same stem (+ ending) 좋디좋다 / 크디크다 / 많디많다

-디① emphasises by echoing the stem — 좋디좋다, 크디크다.

Curriculum sense: 강조. The middle -디 is not a soft but; it is a hinge that doubles the stem for stress.

Why this is hard

It looks like a connective, so learners invent contrast readings. The job is degree stress through repetition. Neighbours like -지만 contrast; this slot intensifies.

Short adjectives dominate classroom examples. Stretching it onto every long verb phrase sounds odd.

What it does

좋디좋아요.
크디커요.
많디많아요.
멀디멀어요.

The stem returns after -디. The point is “really / thoroughly.”

Forms

stem + 디 + same stem (+ speech ending).

When not to use it

Do not use it as but — -지만.

Do not force it onto every intensifier slot; 아주 / 정말 often fit better in café talk.

Do not invent mismatched stems (좋디크다).

Neighbours — and why they differ

FormWhy it is not this slot
-지만But — contrast.
도Also / even — inclusion.

Ask: am I echoing the stem for stress? If yes, -디①. If contrast, stay with -지만.

Do not confuse it with

-지만

but — the plain contrast, blunter than 는데

도

also, too — and the particle it quietly replaces

Taught alongside this

On the jabi learning path, this appears in 연결어미 (conjunctive ending) — Advanced Korean 2, Unit 2, on the theme of conjunctive ending. These come with it:

-거들랑1 if / when that is so — if the fact holds or comes true (connective) -노라면 if you keep doing… — as you go along doing that -건대 as I see / hear / think… — prefacing that what follows is from your observation -건만 and yet — the expected sequel fails to follow -기로서니 even if / no matter how — conceding the premise then rejecting the conclusion -느니만큼 inasmuch as — to the degree that, so… -되 but / with the caveat — granting then restricting -이라야 only if it is… — specifying that noun as the required one -으련마는 would…, but — hoped result blocked because the condition is unmet -자니3 meaning to… — intention that then hits a snag -는다고1 intending to… / claiming one will… — intention as a linker -자면1 if you mean to… — taking that intention as the starting point -은들 even if it is… — conceding the point and still refusing -을망정 even if / granted — conceding one line and setting the other against it -을라치면 whenever it comes to… — taking that case as the condition

Words used above

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-디-diemphatic stem linker
좋디좋다jodijotareally good
강조gangjoemphasis
반복banbokrepetition
정도jeongdodegree

Quick check

No sign-up, no score saved — just see if it stuck.

1. You stress that it is thoroughly good by echoing the stem, not by a mild adverb and not by contrasting.

2. You stress that there is a thorough lot of it, by repeating the stem. Not 아주, not a but.

3. You stress that it is thoroughly big, by echoing 크. Not the adverb 아주 and not a contrast.

Common questions

Dictionary?

Emphatic construction that repeats the stem across -디 — intensifying the quality/action.

Any stem?

Classroom favourites are short adjectives: 좋디좋다, 크디크다, 많디많다.

Register?

Often vivid speech or writing. Not every soft intensifier needs it.

Vs 아주?

아주 is an adverb. -디① is a morphological echo.