Definition of Pr

1. Noun. A soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process.

Exact synonyms: Atomic Number 59, Praseodymium
Generic synonyms: Metal, Metallic Element
Substance meronyms: Bastnaesite, Bastnasite, Monazite

2. Noun. A self-governing commonwealth associated with the United States occupying the island of Puerto Rico.

3. Noun. A promotion intended to create goodwill for a person or institution.

Lexicographical Neighbors of PR

Pozsony
pozz
pozzies
pozzolan
pozzolana
pozzolanas
pozzolanic
pozzolans
pozzy
PO Box No
PO box number
Po River
PPK
PPLO
PPP
PR
praam
praams
prabble
prabbles
practic
practicability
practicable
practicableness
practicably
practical
practical(a)
practicalities
practicality
practically

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