Verbseoul.
regular

드시다 conjugation (deusida, to eat, to drink (honorific of 먹다))

To say to eat, to drink (honorific of 먹다) politely in the present tense, use 드셔요 (deu-syuh-yoh) · deusyeoyo. Below is the full conjugation of 드시다 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
드셔
deu-syuh
deusyeo
드셔요
deu-syuh-yoh
deusyeoyo
드십니다
deu-sheem-nee-dah
deusimnida
Past
드셨어
deu-syuh-ssuh
deusyeosseo
드셨어요
deu-syuh-ssuh-yoh
deusyeosseoyo
드셨습니다
deu-syuh-sseum-nee-dah
deusyeosseumnida
Future
드실 거야
deu-sheel guh-yah
deusil geoya
드실 거예요
deu-sheel guh-yae-yoh
deusil geoyeyo
드실 겁니다
deu-sheel guhm-nee-dah
deusil geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
드시세요
deu-shee-sae-yoh
deusiseyo
Suggestion / Let's Polite (요)
드셔요
deu-syuh-yoh
deusyeoyo
Question Polite (요)
드셔요?
deu-syuh-yoh-?
deusyeoyo?
Connective "and" — (고)
드시고
deu-shee-goh
deusigo
Conditional "if" — (면)
드시면
deu-shee-myuhn
deusimyeon
Progressive (고 있어요)
드시고 있어요
deu-shee-goh ee-ssuh-yoh
deusigo isseoyo
Want to (고 싶어요)
드시고 싶어요
deu-shee-goh shee-puh-yoh
deusigo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
드실 수 있어요
deu-sheel soo ee-ssuh-yoh
deusil su isseoyo
Because / So (아/어서)
드셔서
deu-syuh-suh
deusyeoseo
Noun form — (기)
드시기
deu-shee-gee
deusigi
Noun form — (음)
드심
deu-sheem
deusim