WordReference Random House Unabridged Dictionary of American English © 2026
ULCC,
- Nauticala supertanker with a deadweight capacity of over 250,000 tons. Cf. supertanker, VLCC.
- u(ltra) l(arge) c(rude) c(arrier)
'ULCC' also found in these entries (note: many are not synonyms or translations):