adverb
undisputedly; perfectly; without complaint
Used to emphasize that something is so good or obvious that no one would object. Often modifies positive evaluations or natural outcomes.
See also: 文句なし
この料理は文句なく美味しい。
This dish is undeniably delicious.
彼の演技は文句なく素晴らしかった。
His performance was perfectly wonderful.