- lutetium
WordReference Random House Unabridged Dictionary of American English © 2026
Lu
(lo̅o̅),USA pronunciation n.
Lu, Symbol. Chem.
- Chemistrya male or female given name, form of Lou.
Lu, Symbol. Chem.
- lutetium.
Collins Concise English Dictionary © HarperCollins Publishers::
Lu the chemical symbol for
'Lu' also found in these entries (note: many are not synonyms or translations):
An Lu Shan
- leprechaun
- luau
- Lüda
- Lü-ta
- lutetium
- Urumchi
- Wu-lu-mu-ch'i
- Zulu
- abluent
- Arallu
- benzoin
- Bridge of San Luis Rey, The
- camera lucida
- donga
- filthy lucre
- Genroku
- half-lunatic
- igloo
- loo
- lubricate
- lucent
- Luchow
- lucid
- lucifer match
- lucrative
- lucubrate
- luculent
- Lucy
- Lucy Stoner
- ludicrous
- Lu Hsün
- luminescence
- luminism
- luminophore
- luminous
- luminous emittance
- luminous energy
- luminous flux
- luminous flux density
- luminous intensity
- luminous paint
- luminous range
- luna moth
- lunar caustic
- lunar cycle
- lunar day
- lunar distance
- lunar eclipse
- lunar excursion module