English rendering Be very short Literal translation: “Be as long as a roe deer's tail”
Be very short.
Dictionary example 1
노루 꼬리만 한 겨울 해가 벌써 산 너머로 지고 있다.
Read the meanings, trace, then cover above the masking line and write. Uncover, choose a meaning, and make your own sentence.
Writing text노루 꼬리만 하다
Explore the body parts or scenes linked to this idiom.
A silent film that writes the headword and its meaning.
A perilous situation Figuratively, an extremely dangerous situation 
Escape extreme danger Escape a very urgent danger. 
an indispensable resource Something extremely useful that cannot be dispensed with. 
Spend everything as it comes Literally, a tiger’s prey; figuratively, spend whatever one gets without thought of saving, since a tiger feasts when food is available and goes hungry when it is not 
A frightened, frantic person Someone so badly shaken by something that they are afraid and hurry anxiously or cannot sit still. 
Land an exceptional prize Literally, catch the rare phoenix that exists only in imagination; figuratively, obtain an exceedingly valuable and excellent person or opportunity 
Give birth to an outstanding person Give birth to an exceptional person. 
2 meanings a dragon’s tail A figurative expression for the stream of water pouring down a waterfall. 
Become greatly improved For something previously unimpressive to become greatly better 
Overreach and suffer Figuratively, suffer misfortune by acting beyond one’s proper station; derived from a monkey drowning while trying to grasp the moon reflected in water Browse in Hangul order.
WORDROW Korean Idioms 