完璧 (かんぺき, kanpeki) Japanese meaning: perfect | Kotomoraは
完
璧
だっ
た
。
The preparations are perfectly in order.
She speaks flawless English.
Usage patterns
完璧な〈物〉a perfect/flawless (thing)
〈事〉を完璧にこなすto handle/carry out something perfectly
He carried out the job perfectly.
完璧を目指すto aim for perfection
She always aims for perfection.
完璧すぎるto be too perfect (almost unnatural)
His answer was so perfect it seemed suspicious.
至れり尽くせり
N1
完璧 means 'flawless' or 'perfect' in a general sense, while 至れり尽くせり specifically praises attentive, all-encompassing care such as excellent service.
完璧 describes something inherently perfect or flawless in itself, while 文句なし emphasizes that no one could find fault with it.
完璧 is a more formal, written-style word for 'perfect', while バッチリ is a casual, spoken-style word with the same 'spot on' feel.