読よみづらい

i-adjective

hard to read; difficult to read

Used when text is physically hard to decipher (small, messy, complex characters) or when content is hard to understand.

• この本ほんは字じが小ちいさくて読よみづらい。

  This book is hard to read because the print is small.

• 彼かれの字じは汚きたなくて読よみづらい。

  His handwriting is messy and hard to read.