About: bulk mailing

Premodifier: bulk
Head noun: mailing

Same concepts
http://dbpedia.org/resource/Bulk_mail

Broader concepts

label	provenance	confidence
office work	isap:73233904	0.730448
duty	isap:74661714	0.486783
task	isap:73506461	0.474969
service	isap:428370838	0.257161

Narrower concepts

label	provenance	confidence
newsletter	isap:220348127	0.549701
envelope	isap:345034271	0.100617