| Subject | English | Portuguese |
| forestr. | African walnut | dibetou (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | African walnut | undianuno-preto (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | African walnut | nogueira-africana (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | African walnut | Lovoa trichilioides, Harns (Lovoa klaineana, Lovoa trichilioides Harms) |
| nat.sc., agric. | American black walnut | nogueira-preta (Juglans nigra) |
| nat.sc., agric. | Australian walnut | endiandra-da-austrália (Endiandra palmerstonii) |
| nat.sc., agric. | Brazilian walnut | Oreodaphne porosa Ness (Phoebe porosa) |
| nat.sc., agric. | Brazilian walnut | embuia (Phoebe porosa) |
| nat.sc., agric. | Brazilian walnut | Ocotea porosa L. Barroso (Phoebe porosa) |
| nat.sc., agric. | Brazilian walnut | imbuya (Phoebe porosa) |
| nat.sc., agric. | Brazilian walnut | imbuia (Phoebe porosa) |
| nat.sc., agric. | Brazilian walnut | freijó (Cordia goeldiana) |
| nat.sc., agric. | common walnut | nogueira (Juglans regia) |
| nat.sc., agric. | East Indian walnut wood | ébano-oriental (Albizzia lebbeck, Albizzia procera, Albizzia xanthoxylon) |
| nat.sc., agric. | East Indian walnut wood | coração-de-negro (Albizzia lebbeck, Albizzia procera, Albizzia xanthoxylon) |
| nat.sc., agric. | European walnut | nogueira (Juglans regia) |
| forestr. | New Guinea walnut | paldao (Dracontomelon dao, Dracontomelum dao) |
| forestr. | New Guinea walnut | dao (Dracontomelon dao, Dracontomelum dao) |
| forestr. | Nigerian walnut | Lovoa trichilioides, Harns (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | Nigerian walnut | nogueira-africana (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | Nigerian walnut | dibetou (Lovoa klaineana, Lovoa trichilioides Harms) |
| forestr. | Nigerian walnut | undianuno-preto (Lovoa klaineana, Lovoa trichilioides Harms) |
| nat.sc., agric. | olive walnut | mutene (Guibourtia arnoldiana) |
| nat.sc., agric. | Persian walnut | nogueira (Juglans regia) |
| nat.sc., agric. | Queensland walnut | endiandra-da-austrália (Endiandra palmerstonii) |
| food.ind. | shelled walnut | miolo de noz |
| agric. | walnut butter | manteiga de noz |
| agric. | walnut drying plant | centro de secagem de nozes |
| environ., nat.res. | walnut, hickory and pecan family | nozes (Juglandaceae) |
| environ., nat.res. | walnut, hickory and pecan family | chicória (Juglandaceae) |
| agric. | walnut hull | licor estomacal de noz |
| food.ind. | walnut kernel | miolo de noz |
| agric. | walnut oil | óleo de nozes comuns |
| agric. | walnut plantation | pomar de nogueiras |
| agric. | walnut plantation grown primarily for wood | pomar de nogueiras destinadas principalmente à produção de madeiras |
| stat., agric. | walnut primarily grown for fruit | nogueira destinada principalmente à produção frutícola |