別べっ冊さつべっさつCommon wordFreq.FrequencyTop 20,000Meanings1nounseparate volume; supplement; extra issueRefers to a book, magazine, or publication issued separately from the main series, often as a special edition or supplementary volume.この雑ざっ誌しの別べっ冊さつには、特とく集しゅう記き事じが載のっている。The separate volume of this magazine contains a special feature article.