同日而語 tóng rì ér yǔ

not comparable; cannot be equated

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. lit. to speak of two things on the same day (idiom); to mention things on equal terms (often with negatives: you can't mention X at the same time as Y)

Characters

Character Meaning
same; together; with
day; date, day of the month; sun
and; but (not); (indicates contrast)
language; speech; dialect