Av

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Related to atrioventricular junction: AV junctional rhythm

Av

 (äv, ôv) also Ab (äb, äv, ôv)
n.
The fifth month of the year in the Jewish calendar. See Table at calendar.

[Mishnaic Hebrew 'āb, from Akkadian abu, a month name (July/August).]

AV

abbr.
1. or A/V ad valorem
2. or A/V audio-visual
3. Authorized Version

Av

(æv) or

Ab

n
(Judaism) (in the Jewish calendar) the fifth month of the year according to biblical reckoning and the eleventh month in the civil year, usually falling within July and August
[from Hebrew]

AV

abbreviation for
1. (Government, Politics & Diplomacy) Alternative Vote
2. (Bible) Authorized Version (of the Bible)

Av

(ɑv, ɔv)

also Ab



n.
the eleventh month of the Jewish calendar.
[< Hebrew ābh]

AV

1. arteriovenous.
2. atrioventricular.
3. audiovisual.
4. Authorized Version (of the Bible).

av.

1. avenue.
2. average.
3. avoirdupois (weight).

A-V

1. atrioventricular.
2. audiovisual.

A/V

1. Also, a.v. ad valorem.
2. audiovisual.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Av - the eleventh month of the civil yearAv - the eleventh month of the civil year; the fifth month of the ecclesiastical year in the Jewish calendar (in July and August)
Hebrew calendar, Jewish calendar - (Judaism) the calendar used by the Jews; dates from 3761 BC (the assumed date of the Creation of the world); a lunar year of 354 days is adjusted to the solar year by periodic leap years
Jewish calendar month - a month in the Jewish calendar
Translations

av

abbr of averageDurchschn.
References in periodicals archive ?
The first P wave in this tracing does not find the atrioventricular junction refractory and captures the ventricles; the second P falls in the first wide QRS; the third P falls in the T wave of the second wide QRS; and then the cycle repeats itself.
It arises because of electrical impulses originating in the atrioventricular junction (an area which connects atrial and ventricular chambers).
One is atrioventricular junction ablation with insertion of a permanent pacemaker.

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