How ו־ Is Pronounced: ve־, u־, va־

Written Hebrew spells the conjunction one way and one way only: ו. Spoken Hebrew reads it five ways — ve, u, vi, va and vo. Nothing in the letter changes, nothing in the surrounding spelling changes, and no unpointed text will ever tell you which reading is in front of you — so unlike most pointing rules, this one is not a reading skill you can postpone. You need it the first time you say twenty-two out loud.

This page shows niqqud throughout, because the vowel is the subject. What a shva is and when it is pronounced belongs to שווא, which outranks this page wherever the two touch; what ו does is on ו־, the prefixed "and".

The default, and the escapes from it

The rule below is the Academy of the Hebrew Language's, from its article ניקוד אותיות השימוש (retrieved from a Wayback snapshot of 20 August 2025). The default is a shva: וְאוּלַי, וְשָׁלוֹם, וְנַעַר, וְכוֹבַע. Everything else is an escape from it, and every escape is triggered by the first sound of the word behind the ו — never by anything about the ו itself.

The Academy's own footnote explains the second and third rows together: the u before ב, ו, מ and פ is assimilation, since those four are made at the lips and so is a u. That is worth holding on to, because it turns two apparently unrelated lists into one articulatory fact.

The row most textbooks leave out

The chataf row is the one nobody teaches, and it is the reason a learner's first attempt at a very common word comes out wrong. A chataf is a half-vowel — the little shva-plus-something under a guttural. When one of them opens the next word, the ו does not choose a vowel of its own; it copies the chataf's.

That produces a minimal pair out of two words you use every day:

The same letter א opens both אֲנִי and אַבָּא, and the two behave differently — which is the general shape of this page. Nothing about the letter decides; the vowel underneath it does. (The last row is the Academy's own example and is printed here in its classical spelling; in ktiv male the word is written חודשים.)

The yod row, where a consonant becomes a vowel

Before a yod with a shva the ו takes a chirik and the yod stops being a consonant altogether — it becomes the i itself. וִיהוּדָה is vihudá, not viyhudá; וִירוּשָׁלַיִם is virushaláyim. The spelling of the base word is untouched: ירושלים keeps its own letters exactly, and no extra yod appears.

The kamatz row is the only one anybody legislated

Everything above the last row is ordinary Tiberian grammar, which the Academy describes. The kamatz row is different, and its status is worth stating precisely, because it is the one place where a learner can be told a rule that is not one.

The Academy's binding decision 2.4.4 (from 2.4 ענייני ניקוד שונים, Wayback snapshot of 29 December 2024) covers exactly one domain, and names it בשם המספר, "in the numeral": there, pointing the ו with a kamatz before a stressed syllable is רשות — permitted, not required. שלושים וָשש and שלושים וְשש are both correct. Then it carves two expressions straight back out of that freedom, in a parenthesis opening with אבל, "but" — (אבל אחת וָחצי, שתיים וָרבע). Those two are not a choice. Finally the decision adds a note: the kamatz before a stressed syllable is מקובל, customary, in fixed phrases — בשר וָדם, יומם וָלילה, עיר וָאם. That last part is a report of usage, not a ruling.

Its home is the Tanakh. Psalms 100:5 has וְעַד־דֹּר וָדֹר, and the phrase הָלוֹךְ וָשׁוֹב — 477 articles on Hebrew Wikipedia — carries it into ordinary modern Hebrew.

And there is one corner where it is completely alive in everyday speech: telling the time. The two expressions behind that אבל — אחת וָחצי and שתיים וָרבע — are precisely the ones the decision refuses to make optional, and they are exactly what Israelis say.

Two rules that ride along with the vowel

One: no dagesh kal after ו. The Academy states it for all four of ו, כ, ל, ב — a בגדכפ״ת letter following one of them is soft. So the ו does not only change its own vowel; it softens the letter it lands on. ובית is uváyit, with a v. ובכל זאת is uvekhól zot. וכובע is vekhóva.

Two: a stack is vocalised outwards, in the order the prefixes attached. The ו looks at the form actually in front of it, not at the dictionary word underneath. The Academy's three worked examples:

That third row is the one that catches people. חֲלוֹם begins with a chataf and would give וַחֲלוֹם — but once כ is in the way, the chataf is no longer the first thing the ו sees.

Why this matters when the text has no niqqud

Because you say numbers all day. The Academy's article ו׳ החיבור במספרים (Wayback snapshot of 25 April 2025) runs the whole system through the numerals, and every reading turns up:

• וְ — וְחָמֵשׁ, וְעֶשְׂרִים
• וּ before a shva — וּשְׁתַּיִים, וּשְׁלוֹשָׁה, וּשְׁמוֹנֶה
• וּ before בומ״ף — וּמֵאָה, וּמָאתַיִים, וּמִילְיוֹן
• the chataf's vowel — וַחֲמִישָּׁה, וַעֲשָׂרָה, וַחֲמִישִּׁים
• וָ, optionally — שְׁלוֹשִׁים וָשֵׁשׁ beside שְׁלוֹשִׁים וְשֵׁשׁ

The same article is the one place the Academy says anything about what speakers actually do, and it is not what you might expect: in speech, it reports, the ו is sometimes dropped altogether in numbers that do not end in units — מאה שלושים, אלפיים חמש מאות — and it holds that formal speech and writing should follow the sources and put it back. Beyond that, this build could find no descriptive source on how consistently Israelis realise the וּ, so this page does not claim that ordinary conversation levels everything to ve. Assume the readings are live until you have heard otherwise.

Read these aloud

Cover the right-hand columns.

Rows five and six are the pair to keep: וילד and וילדים are the same noun, singular and plural, and the conjunction in front of them is not read alike — because יֶלֶד has a segol and יְלָדִים has a shva.

Common Mistakes

1. Spreading the shuruk beyond its two environments. Once u- is in your head it wants to go everywhere. The Academy lists this among its hypercorrections by name.

2. Reading a plain patach as though it were a chataf. The other hypercorrection the Academy names, and it hits the commonest word on the page.

3. Choosing the vowel from the dictionary word instead of the written form. The ו is attached to whatever is directly behind it, prefixes and all.

4. Keeping ב, כ and פ hard after the ו. The vowel is only half of what the prefix does.

Key Takeaways

• The letter never changes; the reading has five audible shapes — ve, u, vi, va, vo — and the word behind the ו picks it.
• Default וְ. Then וּ before a shva and before בומ״ף (ב, ו, מ, פ) — one rule, since those four are lip sounds and so is u.
• Before a chataf, the ו copies it: וַאֲנִי but וְאַבָּא, same letter א, different vowel under it.
• Before a shva-yod, וִ — and the yod becomes the vowel: וִירוּשָׁלַיִם, virushaláyim, with no change to the spelling of ירושלים.
• The kamatz row is the only legislated one, and mostly what is legislated is that it is optional: decision 2.4.4 makes it רשות in the numeral (שלושים וָשש ~ שלושים וְשש) and merely customary in fixed phrases (בשר ודם, יומם ולילה). Its one obligatory corner is the אבל parenthesis — אחת וָחצי, שתיים וָרבע. Do not turn the row into a general rule.
• Two things ride along: no dagesh kal after ו, so ובית is uváyit; and a prefix stack is vocalised outwards — וּבִפְרָט but וְכַחֲלוֹם.
• The whole system is audible in numerals, which is why an unpointed page still forces you to know it: esrím ushtáyim, me'á ve'esrím, shtáyim varéva.
• The Academy's only remark on speech here is that numerals sometimes lose the ו altogether (מאה שלושים) — not that its vowel levels out.