What does くっきり mean?
くっきり is a Japanese noun meaning “distinctly, clearly, boldly” in English. It is written as くっきり in hiragana, and kukkiri in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
その木は空にくっきりと浮かび上がっていた。
The tree was clearly defined against the sky.