The third of three divisions of the Hebrew Scriptures WordNet 3.0 & Open English WordNet

The Ketuvim is the third and final section of the Tanakh, after Torah and Nevi'im. Wikipedia

The third division of the Hebrew scriptures; the Ketuvim. Wiktionary

A subdivision of the Hebrew Testament (Tanakh), known in English as "The Writings." It is composed of Songs (Psalms, and Song of Solomon), Proverbs, and eight other books of the Bible that were written near the close of the canon. These scriptures are viewed as less authoritative than the Torah. Wiktionary

Component of the Bible. Wiktionary (translation)