六・6・陸|ろくroku[2]odaka (tail-high)
This browser can't play pronunciations (needs Safari 18.4 or later, or Chrome / Edge / Firefox).
- numeralsix; 6陸 is used in legal documents
- Synonym六つむっつNeutralNative Japanese numeral for counting objects or giving an age, as in 「六つの箱」; 「ろく」 is used for the number itself and in measurements.
- Synonym半ダースはんダースNeutralRefers to a set of six, used mainly for goods sold in packs such as drinks or eggs, as in 「ビール半ダース」; not interchangeable with 「ろく」 for the bare number.
Use 「ろく」 for the number itself or with counters; use 「六つ」 to count objects or ages; 「半ダース」 is for a set of six, mainly goods sold in packs like drinks or eggs.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


