Definition of LU

1. Noun. A trivalent metallic element of the rare earth group; usually occurs in association with yttrium.

Exact synonyms: Atomic Number 71, Lutecium, Lutetium
Generic synonyms: Metal, Metallic Element

Definition of LU

1. n. & v. t. See Loo.

Definition of LU

1. Initialism. London Underground ¹

2. Initialism. (linear algebra) In linear algebra, a matrix decomposition which writes a matrix as the product of a lower and upper triangular matrix, used in numerical analysis to solve systems of linear equations or find the inverse of a matrix. ¹

3. Proper noun. (diminutive=Lucy female given name) and related names. ¹

4. Proper noun. A Chinese surname (see ?, ?). ¹

5. Proper noun. A Chinese surname (see ?, ?). ¹

6. Proper noun. (alternative spelling of Lugh) ¹

7. Proper noun. A municipality in the district of Inn in the Swiss canton of Graubünden. ¹

8. Proper noun. The language spoken in Yunnan province of China. ¹

9. Noun. (archaic form of loo) (card game) ¹

10. Verb. (archaic form of loo) (beat at card game) ¹

¹ Source: wiktionary.com

Medical Definition of LU

1. Symbol for lutetium. (05 Mar 2000)

Lexicographical Neighbors of LU

Loxostege
Loxostege similalis
Loxotrema ovatum
Loya Jirga
Loyalist Volunteer Force
Loyang
Loyola
Lozal
Lozier
Lozère
Lr
Lr dose
Lt.
Ltd.
LtoR
Lu
LuGanda
Lu antigens
Lua
Luana
Luanda
Luang Prabang
Luannah
Luanne
Luas
Luba
Luba-Katanga
Lubavitch
Lubavitch movement

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