noun, noun which may take the genitive case particle 'no'
sixth
Ordinal number 'sixth', used in formal or numbered lists, titles, and classifications. Often followed by a noun with の.
Dietary fiber is sometimes called the "sixth nutrient."
He sat in the sixth seat.
sixth heaven (of the desire realm)
Standard kanji spelling for 'sixth'.
Variant using Arabic numeral 6 instead of kanji 六; common in modern writing.
Compound of prefix 第 (ordinal marker) and 六 (six).