Definition of Pa

1. Noun. An informal term for a father; probably derived from baby talk.

Exact synonyms: Dad, Dada, Daddy, Papa, Pappa, Pop
Generic synonyms: Begetter, Father, Male Parent



2. Noun. A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.

3. Noun. A unit of pressure equal to one newton per square meter.
Exact synonyms: Pascal
Generic synonyms: Pressure Unit

4. Noun. A Mid-Atlantic state; one of the original 13 colonies.

5. Noun. An electronic amplification system used as a communication system in public areas.

Definition of Pa

1. n. A shortened form of Papa.

Definition of Pa

1. Abbreviation. Pennsylvania, a state of the United States of America. ¹

2. Abbreviation. Papua, a province of Indonesia. ¹

3. Abbreviation. Pará, a state of Brazil. ¹

4. Abbreviation. Palestinian Authority ¹

5. Initialism. public address system ¹

6. Initialism. personal assistant ¹

7. Initialism. Power Amplifier ¹

8. Initialism. Prince Albert (qualifier piercing) ¹

9. Initialism. Public Accountant ¹

10. Initialism. (legal) Public Act ¹

11. Initialism. Physician's Assistant ¹

12. Initialism. 'per annum'' (i.e. interest) ¹

13. Initialism. (organic compounds) polyamide ¹

14. Noun. (informal in direct address) Father, dad, papa. ¹

15. Noun. A short form of grandpa, grandfather. ¹

16. Noun. (colloquial) Father, papa. ¹

17. Noun. A short form of grandpa, grandfather. ¹

18. Noun. A Maori fort. ¹

¹ Source: wiktionary.com

Definition of Pa

1. a father [n -S]

Medical Definition of Pa

1. A physician's assistant or, in anatomy, pa stands for posteroanterior: from back-to-front. See: pa X-ray. (12 Dec 1998)

Lexicographical Neighbors of Pa

P. I.
P. P. von Mauser
P. T. Barnum
P/E ratio
P/E ratios
P/Invoke
P/N
P1
P2Gri
P2P
P3
P400 protein
P45
P45s
P700
PA
PABA
PABX
PAC
PAC1 phosphatase
PACE
PACS
PADI
PAE
PAF
PAGAD
PAH
PAK2 kinase
PAL
PALplus

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