English rendering Harbor a grievance Literal translation: “A knot forms”
Have an unpleasant feeling in one’s heart
Dictionary example 1
옹이 진 마음이 풀리다.
Read the meanings, trace, then cover above the masking line and write. Uncover, choose a meaning, and make your own sentence.
Writing text옹이 지다
Explore the body parts or scenes linked to this idiom.
A silent film that writes the headword and its meaning.
develop a lacquer rash For lacquer exposure to make the skin sore and erupt in rashes. 
nip a force in the bud To break a force or strength just beginning to grow. 
Be stifled at the outset Have growing strength, influence, or the like checked 
Seeds sprout evenly For seeds sown in a field to sprout evenly 
Exhaust one's strength Use up all strength or energy and make someone exhausted. 
be drained To lose further motivation through disappointment or weariness, or to become exhausted after using all one’s strength. 
Soybeans bloom For soybean flowers to bloom 
have red-bean plants flower For red-bean flowers to bloom. 
Act innocent while hiding one's ways Feign innocence as though one is not really like that. 
Feel uneasy over a favor received Feel uneasy and troubled about something received or eaten from another person. Browse in Hangul order.
WORDROW Korean Idioms