oil obtained from the blubber of various marine animals, esp the whale
WordReference Random House Unabridged Dictionary of American English © 2025
train′ oil′,
- oil obtained from the blubber of whales or from seals, walruses, or other marine animals.
- Dutch traan train oil, tear; cognate with German Träne tear
- earlier trane 1545–55
Collins Concise English Dictionary © HarperCollins Publishers::
'train oil' also found in these entries (note: many are not synonyms or translations):