Verbseoul.
ㄹ stem

뒹굴다 conjugation (dwinggulda, to roll about, to throw oneself down, to writhe)

To say to roll about, to throw oneself down, to writhe politely in the present tense, use 뒹굴어요 (dweeng-goo-ruh-yoh) · dwinggureoyo. Below is the full conjugation of 뒹굴다 across the three tenses and three everyday speech levels.

Grammar note (ㄹ stem): ㄹ-stem verbs end in ㄹ as the final consonant. They are conjugated regularly with vowel suffixes (살다 → 살아요), but the ㄹ drops before certain consonant suffixes — specifically before ㄴ, ㅂ, ㅅ, and before the formal ending 습니다: 살다 → 사는, 삽니다, 살지 (ㄹ kept before ㅈ). This is sometimes called a "ㄹ drop" or "ㄹ irregular." See all ㄹ-stem verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
뒹굴어
dweeng-goo-ruh
dwinggureo
뒹굴어요
dweeng-goo-ruh-yoh
dwinggureoyo
뒹굽니다
dweeng-goom-nee-dah
dwinggumnida
Past
뒹굴었어
dweeng-goo-ruh-ssuh
dwinggureosseo
뒹굴었어요
dweeng-goo-ruh-ssuh-yoh
dwinggureosseoyo
뒹굴었습니다
dweeng-goo-ruh-sseum-nee-dah
dwinggureosseumnida
Future
뒹굴 거야
dweeng-gool guh-yah
dwinggul geoya
뒹굴 거예요
dweeng-gool guh-yae-yoh
dwinggul geoyeyo
뒹굴 겁니다
dweeng-gool guhm-nee-dah
dwinggul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
뒹구세요
dweeng-goo-sae-yoh
dwingguseyo
Suggestion / Let's Polite (요)
뒹굴어요
dweeng-goo-ruh-yoh
dwinggureoyo
Question Polite (요)
뒹굴어요?
dweeng-goo-ruh-yoh-?
dwinggureoyo?
Connective "and" — (고)
뒹굴고
dweeng-gool-goh
dwinggulgo
Conditional "if" — (면)
뒹굴면
dweeng-gool-myuhn
dwinggulmyeon
Progressive (고 있어요)
뒹굴고 있어요
dweeng-gool-goh ee-ssuh-yoh
dwinggulgo isseoyo
Want to (고 싶어요)
뒹굴고 싶어요
dweeng-gool-goh shee-puh-yoh
dwinggulgo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
뒹굴 수 있어요
dweeng-gool soo ee-ssuh-yoh
dwinggul su isseoyo
Because / So (아/어서)
뒹굴어서
dweeng-goo-ruh-suh
dwinggureoseo
Noun form — (기)
뒹굴기
dweeng-gool-gee
dwinggulgi
Noun form — (음)
뒹굶
dweeng-goom
dwinggum