giấy bồi

== Vietnamese == === Etymology === giấy (“paper”) +‎ bồi (“to reinforce with layers”). === Pronunciation === (Hà Nội) IPA(key): [zəj˧˦ ʔɓoj˨˩] (Huế) IPA(key): [jəj˨˩˦ ʔɓoj˦˩] (Saigon) IPA(key): [jəj˦˥ ʔɓoj˨˩] === Noun === giấy bồi cardboard; pasteboard; card stock (firm paper, especially with multiple layers) ==== Synonyms ==== bìa cứng, các tông