adj · adv · name · noun · 18 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Singapore:[p˭o]
/pəʊ/
Australia:Recorded audio is listed in the source snapshot.
rhymes with -əʊ
Southern-England:Recorded audio is listed in the source snapshot.
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
The police.
Definition source: English Wiktionary via Wiktextract
Usage: plural, plural-only, slang
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
Initialism of post office.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
Initialism of purchase order.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
Topics: business
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
noun
Meaning 10
Initialism of police officer.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
Topics: government, law-enforcement
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: LEO, officer, person
11
noun
Meaning 11
Initialism of probation officer.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
Topics: government, law-enforcement
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
Initialism of petty officer.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: officer, person
13
noun
Meaning 13
Initialism of principal officer.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
Initialism of playoff.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
an independent agency of the federal government responsible for mail delivery (and sometimes telecommunications) between individuals and businesses in the United States
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: United States Post Office, US Post Office, Post Office
Antonyms: none provided
Broader terms: independent agency
16
noun
Meaning 16
a European river; flows into the Adriatic Sea
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: Po River
Antonyms: none provided
Broader terms: river
17
noun
Meaning 17
a noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: polonium, atomic number 84
Antonyms: none provided
Broader terms: metallic element, metal
History
Etymology
From Hokkien 薄 (po̍h / po̍k, “weak”).
From Italian Po, from Latin Padus.
From Middle English po (found also in pocock), from Old English pāwa, pēa (“peacock”), from Proto-Germanic *pāwô (“peacock”), from Latin pāvō. Cognate with Dutch pauw, German Pfau. See also peacock.
A diminutive of pot.
Clipping of police.
Across languages
Translations
28 source translations are retained for this English entry.
Armenian:
Պո
— longest river in Italy
Bulgarian:
По
— longest river in Italy
Catalan:
Po
— longest river in Italy
Chinese Mandarin:
波河
(Bōhé)
— longest river in Italy
Czech:
Pád
— longest river in Italy
Emilian:
Po
— longest river in Italy
Esperanto:
Pado
— longest river in Italy
Finnish:
Po-joki
— longest river in Italy
Finnish:
Po
— longest river in Italy
French:
Pô
— longest river in Italy
French:
Pade
— longest river in Italy
Middle French:
Pade
— longest river in Italy
Greek:
Πάδος
(Pádos)
— longest river in Italy
Ancient Greek:
Πάδος
(Pádos)
— longest river in Italy
Ancient Greek:
Ἠριδανός
(Ēridanós)
— longest river in Italy