What does 大きな mean?
大きな is a Japanese adjective meaning “big, large (only before a noun)” in English. It is written as 大きな in kanji, おおきな in hiragana, and ookina in romaji. This word is part of JLPT N5 vocabulary.
Example sentence
アメリカ人の中には大きな借金を抱えている人がいる。
Some Americans have grave debts.