English ⇄ Arabic Bulgarian Chinese Czech Danish Dutch Finnish French German Greek Hungarian Irish Italian Japanese Latin Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Slovene Spanish Swedish Ukrainian

black mustard
agric.	bruine mosterd (Brassica nigra)
nat.res., agric.	zwarte mosterd (Brassica nigra Koch., Brassica nigra)
nat.sc., agric.	sareptamosterd m (Brassica juncea L, Brassica juncea, Sinapis juncea, brassica juncea linnaeus czemajew et cosson in czemajew)