Verbseoul.
regular

가설되다 conjugation (gaseoldoeda, to be hypothesised)

To say to be hypothesised politely in the present tense, use 가설돼요 (gah-suhl-dwae-yoh) · gaseoldwaeyo. Below is the full conjugation of 가설되다 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

TenseCasual (반말)Polite (요)Formal (합니다)
Present
가설돼
gah-suhl-dwae
gaseoldwae
가설돼요
gah-suhl-dwae-yoh
gaseoldwaeyo
가설됩니다
gah-suhl-dwaem-nee-dah
gaseoldoemnida
Past
가설됐어
gah-suhl-dwae-ssuh
gaseoldwaesseo
가설됐어요
gah-suhl-dwae-ssuh-yoh
gaseoldwaesseoyo
가설됐습니다
gah-suhl-dwae-sseum-nee-dah
gaseoldwaesseumnida
Future
가설될 거야
gah-suhl-dwael guh-yah
gaseoldoel geoya
가설될 거예요
gah-suhl-dwael guh-yae-yoh
gaseoldoel geoyeyo
가설될 겁니다
gah-suhl-dwael guhm-nee-dah
gaseoldoel geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
가설되세요
gah-suhl-dwae-sae-yoh
gaseoldoeseyo
Suggestion / Let's Polite (요)
가설돼요
gah-suhl-dwae-yoh
gaseoldwaeyo
Question Polite (요)
가설돼요?
gah-suhl-dwae-yoh-?
gaseoldwaeyo?
Connective "and" — (고)
가설되고
gah-suhl-dwae-goh
gaseoldoego
Conditional "if" — (면)
가설되면
gah-suhl-dwae-myuhn
gaseoldoemyeon
Progressive (고 있어요)
가설되고 있어요
gah-suhl-dwae-goh ee-ssuh-yoh
gaseoldoego isseoyo
Want to (고 싶어요)
가설되고 싶어요
gah-suhl-dwae-goh shee-puh-yoh
gaseoldoego sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
가설될 수 있어요
gah-suhl-dwael soo ee-ssuh-yoh
gaseoldoel su isseoyo
Because / So (아/어서)
가설돼서
gah-suhl-dwae-suh
gaseoldwaeseo
Noun form — (기)
가설되기
gah-suhl-dwae-gee
gaseoldoegi
Noun form — (음)
가설됨
gah-suhl-dwaem
gaseoldoem