Obligation Aura
Modal verb
Deontic modality
Obligation
Must it happen? Is it required?
core
basic
Speaker stance
의미
A modal layer expressing necessity, duty, rule, requirement, pressure, or unavoidable need.
알아보는 방법
Ask whether someone has to do something.
예시
단어
must|have to|need to|required
구문
must leave|have to work|need to study
문장
You have to finish this today.
Visual guide
Basic shape
Obligation layer:
[person] → [event]
↑
rule / duty / need
must / have to / need to
You have to finish this today.
Compare shape
Same force, many shapes: EN modal: must leave EN phrase: have to work Verb: need to study Impersonal: required Particle/suffix: WORK + OBLIG
언어별 보기
모국어에서는
Korean (South Korean standard)
드러나는 정도
strong
중요도
Obligation is commonly expressed with -아/어야 하다/되다 and related necessity patterns.
지금 가야 해요.
Now must go.
학습 언어에서는
Arabic (Modern Standard)
드러나는 정도
strong
난이도
Obligation is expressed with يجب أن, على, لا بد من and similar formal frames.
يجب أن نغادر الآن.
We must leave now.
자주 하는 실수
Learners may not distinguish personal need from external obligation.
Same block, different coding
Both languages use this block strongly, but they signal it differently. Focus on form changes, not only meaning.