あれほど・あれ程・彼程arehodo

1. adverb, no-adjectiveto that extent
   このソーダはあれほど甘あまくない。↗

   This soda is less sweet than that.

• RelatedそないCasualKansai dialect for 'that way, that much'; colloquial, and its range of use is broader than 「あれほど」.
• RelatedかくもWrittenWritten, formal prose for 'so, to such a degree', as in 「かくも美しい」; leans toward exclamation.

Say 'to that extent' with 「あれほど」, as in 「あれほど言ったのに」. For written exclamations pick 「かくも」; in casual Kansai speech 「そない」 is the everyday word.

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

1. あの程度ていどまで、あるいはあのくらいの量りょうや大おおきさまで。