들끓어
deul-ggeu-ruh
deulkkeureo
regular
들끓다
To say to swarm, to gather, to infest politely in the present tense, use 들끓어요 (deul-ggeu-ruh-yoh) · deulkkeureoyo. Below is the full conjugation of 들끓다 across the three tenses and three everyday speech levels.
Grammar note (regular): Regular verbs and adjectives conjugate predictably. Before 어-series suffixes, vowels may contract (가 + 아 → 가, 보 + 아 → 봐), but no consonant in the stem changes. If the final vowel of the stem is ㅏ or ㅗ, use 아; otherwise use 어. Consonant-final stems: 먹 + 어 → 먹어; vowel-final: 가 + 아 → 가.
Conjugation table
pron. = pronunciation guide · RR = Revised Romanization
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 들끓어요 deul-ggeu-ruh-yoh deulkkeureoyo | 들끓습니다 deul-ggeul-seum-nee-dah deulkkeulseumnida | |
| Past | 들끓었어 deul-ggeu-ruh-ssuh deulkkeureosseo | 들끓었어요 deul-ggeu-ruh-ssuh-yoh deulkkeureosseoyo | 들끓었습니다 deul-ggeu-ruh-sseum-nee-dah deulkkeureosseumnida |
| Future | 들끓을 거야 deul-ggeu-reul guh-yah deulkkeureul geoya | 들끓을 거예요 deul-ggeu-reul guh-yae-yoh deulkkeureul geoyeyo | 들끓을 겁니다 deul-ggeu-reul guhm-nee-dah deulkkeureul geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
들끓으세요
deul-ggeu-reu-sae-yoh
deulkkeureuseyo
Suggestion / Let's Polite (요)
들끓어요
deul-ggeu-ruh-yoh
deulkkeureoyo
Question Polite (요)
들끓어요?
deul-ggeu-ruh-yoh-?
deulkkeureoyo?
Connective "and" — (고)
들끓고
deul-ggeul-goh
deulkkeulgo
Conditional "if" — (면)
들끓으면
deul-ggeu-reu-myuhn
deulkkeureumyeon
Progressive (고 있어요)
들끓고 있어요
deul-ggeul-goh ee-ssuh-yoh
deulkkeulgo isseoyo
Want to (고 싶어요)
들끓고 싶어요
deul-ggeul-goh shee-puh-yoh
deulkkeulgo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
들끓을 수 있어요
deul-ggeu-reul soo ee-ssuh-yoh
deulkkeureul su isseoyo
Because / So (아/어서)
들끓어서
deul-ggeu-ruh-suh
deulkkeureoseo
Noun form — (기)
들끓기
deul-ggeul-gee
deulkkeulgi
Noun form — (음)
들끓음
deul-ggeu-reum
deulkkeureum