Synonym Comparison
The Nuance Difference: "よく" vs "大変"
Master the exact conceptual boundary between these Japanese terms.
Japanese Term A
よく
よく (yoku)
N5 / CEFR Syllabus
VS
Japanese Term B
大変
たいへん (taihen)
N4 / CEFR Syllabus
Nuance Contrast & Social Differences
In Japanese, both よく and 大変 are often translated to English but have distinct usages.
よく (よく (yoku)) represents "well, often, frequently" (Level: N5) and typically represents Adverb. Can mean 'well'.
On the other hand, 大変 (たいへん (taihen)) translates to "very, terribly; difficult, tough; serious, awful" (Level: N4) and is used for Can function as an adverb. Mixing these up can sound unnatural to native Japanese speakers!
Bilingual Sentence for "よく"
私は週末によく映画を見ます。
I often watch movies on weekends.
Bilingual Sentence for "大変"
日本語の勉強は大変ですが、楽しいです。
Studying Japanese is difficult, but fun.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "私は週末に ＿＿＿ 映画を見ます。" (Meaning: "I often watch movies on weekends.")
🎉 Correct Answer!
Remember: "よく" fits here because it represents "well, often, frequently" in the context: "I often watch movies on weekends.".