四部

四部(sì bù)　“the four groups of Buddhists, i.e. monks, nuns, laymen, and laywomen”　Cf. 四部众(sì bù zhòng), 四众(sì zhòng);

HD. 3.587a(陈代); DK. 3.38c(梁书); Krsh(1998) , s.v.;

51b27.此会菩萨　五百之众　幷及四部　清信士女　今于我前　听法者是(v)

K. 384.12.bhikṣūṇa ca bhikṣuṇīca upāsikāśca͡iva; O. etc. bhikṣūṇa ca bhikṣuṇīnaca upāsakāśca͡iva; Z. 123c22.诸比丘众　及比丘尼　清信士女;