-아/어 대다
-a/eo dae-da · literally “Do and touch”
Situation: Your neighbor says: 옆집 개가 밤새 짖어 대서 한숨도 못 잤어요.
✕ What AI tells you
Glosses 짖어 대서 as 'barked and touched', or drops it and translates simply 'the dog barked'.
Why it fails: 대다 after a verb means doing it over and over, too much — and the speaker is annoyed. The dog didn't just bark; it wouldn't stop barking all night.
✓ What Koreans actually say
Verb + 아/어 대다 = keeps doing it, annoyingly. It always carries a complaint.
애가 장난감 사 달라고 졸라 대요.
ae-ga jang-nan-gam sa dal-la-go jol-la dae-yo
'My kid keeps begging for a toy'
옆자리 사람이 계속 웃어 대서 집중이 안 돼.
yeop-ja-ri sa-ra-mi gye-sok u-seo dae-seo jip-jung-i an dwae
'The person next to me keeps laughing — I can't focus'
요즘 과자를 너무 먹어 대요.
yo-jeum gwa-ja-reul neo-mu meo-geo dae-yo
Joking about yourself: 'I've been eating way too many snacks lately'
Cultural nuance, in depth
Compare 먹다 ('eat') with 먹어 대다 ('stuff yourself, eat nonstop') or 떠들다 ('chat') with 떠들어 대다 ('won't stop yapping'). The 대다 version always has an edge. You'll hear it most about kids, pets, noisy neighbors, or yourself in a joke.
- #double-verbs
- #grammar
- #complaints
More on daily life
- Daily Lifev0.5
-아/어 내다
-a/eo nae-da · “Do and put out”
AI gets it wrong:했어 just states who did it. 내다 after a verb adds 'all the way through, despite difficulty'. 해냈어요 is the triumphant 'I did it!' Koreans actually say.Say instead:선생님, 저 해냈어요!See why → - Daily Lifev0.5
-아/어 두다 · 놓다
-a/eo du-da · no-ta · “Do and put down”
AI gets it wrong:놓다 and 두다 ('put') after a verb mean the action is done ahead of time and the result stays in place. Your host is saying 'The room's ready, and I'll leave the door open for you.'Say instead:제가 식당 예약해 둘게요.See why → - Daily Lifev0.4
-아/어 버리다
-a/eo beo-ri-da · “Do something and throw it away”
AI gets it wrong:After another verb, 버리다 stops meaning 'throw away'. It says the action is finished completely and can't be undone — and it adds a feeling: regret ('oops'), relief ('finally'), or coldness ('just gone').Say instead:케이크를 다 먹어 버렸어.See why →