くどい・諄いkudoi

1. i-adjectiverepetitious; long-winded; tedious; wordy; verbose; insistent; importunate
   くどいよ君きみの質問しつもんは、もううるさい。↗

   Stop bugging me with your annoying questions!
2. i-adjectiveheavy (taste); (overly) rich; strong; cloying
3. i-adjectivegaudy (colour, design, etc.); loud

• Antonym簡潔かんけつNeutralNeutral word for concise, to-the-point expression — the opposite of くどい's rambling repetitiveness, as in 「簡潔に話す」.
• Antonym簡明かんめいWrittenWritten/formal prose term for something concise and easy to follow; contrasts with くどい's long-windedness.

Use 「くどい」 for talk that drones on or pesters, or for flavors that are too rich and heavy (「話がくどい」「味がくどい」). For concise expression, 「簡潔」 is the everyday choice and 「簡明」 the written one.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 同おなじことをしつこく繰り返くりかえして煩わずらわしく感かんじられるさま。
2. 味付あじつけ・色彩しきさいなどがきつすぎる。