Clitic Elision and Hyphenation Spelling

By the time you reach this page you already say the fused clitic chunks correctly — m-am dus, te-am văzut, mi-l dă. The remaining problem is purely orthographic: deciding, for every one of these, whether a hyphen belongs and where it goes. Romanian writes a hyphen at exactly the point where a clitic loses or merges a vowel with its neighbour, so the written form mirrors the way the cluster is actually pronounced as a single breath-group. This page gives you the principle behind the hyphen — not a list to memorise, but a rule you can apply to clusters you have never seen — and flags the spellings (*mam, *team, mi-le) that mark someone as not yet literate in Romanian.

The single principle: the hyphen marks fusion across a vowel

A Romanian clitic is unstressed. When it sits next to a host (an auxiliary, a verb, or another clitic) that begins or ends with a vowel, the two can fuse into one syllable — the clitic drops its own vowel, or merges it with the neighbour's. Romanian orthography records that fusion with a hyphen.

So the question to ask for every cluster is: does this clitic keep its own full syllable, or does it collapse into the next word?

• Collapses across a vowel → hyphen. mă + am → m-am (the ă is gone, m leans onto am). te + ai → te-ai (the two run together as one syllable).
• Keeps its own syllable → write separately. mi le dă — mi and le are each their own syllable, nothing fuses, so no hyphen.

The hyphen is therefore not decoration and not arbitrary: it is the visible scar of a vowel that disappeared or two vowels that merged.

Clitic + perfect auxiliary: the -am / -ai / -a fusions

The most frequent fusions in the language are clitic + the auxiliary a avea in the perfect compus (am, ai, a, am, ați, au). The auxiliary begins with a vowel, so every clitic in front of it fuses and takes a hyphen. Crucially, the clitic loses its own vowel: mă → m-, te → te-, se → s-, ne → ne-, vă → v-, îmi → mi-, îi → i-.

Notice the asymmetry inside the table: te and ne keep their e (because te-ai, ne-am are pronounced as a smooth two-vowel glide), but mă, vă, se lose their vowel entirely (m-am, v-a, s-a). That is not inconsistency — it follows the pronunciation exactly. m-am really is one syllable; te-ai really is one syllable too, but it preserves both vowels in a diphthong.

Two clitics fused together: ți-l, mi-l, i-l

When a dative clitic precedes an accusative one, the same logic applies — the dative loses its vowel and hyphenates onto the accusative. The clitic-order page covers which clitic goes first; here the point is the spelling.

But watch what happens with the accusative le: it does not elide, so it stays a separate word. mi le dă, ți le aduc, i le trimit — no hyphen, because le keeps its own syllable.

That last example is the principle in microcosm: in i le-am trimis, i le are two separate syllables (no hyphen between them), but le-am fuses (hyphen). Same cluster, two different decisions, each driven by whether a vowel collapses.

Postposed clitics: imperative and gerund

Clitics that attach after their host — the affirmative imperative and the gerund — also fuse with a hyphen when a vowel meets a vowel.

In the affirmative imperative, the clitic clings to the back of the verb. If the verb ends in a vowel and the clitic begins with a consonant they still hyphenate, because the clitic is now part of the same word: dă-mi, spune-i, uită-te. When two clitics stack, you get a chain of hyphens: dă-mi-l ("give it to me").

The feminine o in the imperative produces the special shapes covered on the clitic 'o': cheam-o (the verb's final vowel is absorbed: cheamă + o → cheam-o), but ia-o (the verb ia keeps its vowel and o simply hyphenates on). And las-o ("leave her/it") drops the verb's final ă before o.

In the gerund, the clitic attaches after the -ând/-ind form, again with a hyphen, and the gerund gains a linking consonant: văzând + îl → văzându-l, spunând + îi → spunându-i. The inserted -u- is what carries the clitic.

The negative nu → n- contraction

The negator nu also fuses across a vowel. Before an auxiliary or a clitic beginning with a vowel, nu contracts to n-: nu am → n-am, nu ai → n-ai, nu a → n-a. This is optional in careful (formal) writing (you may keep the full nu am) but standard and near-universal in (informal) speech and writing.

When NOT to hyphenate: separate-word clusters

The mirror image of the rule deserves its own statement, because over-hyphenating is as wrong as under-hyphenating. When neither piece loses a vowel, the clitics are written as separate words:

• mi le dă — "he gives them to me" (both keep their syllable)
• i se pare — "it seems to him" (dative i
  • reflexive se, no fusion)
• ți se face — "you're getting (cold/hungry)" (ți se, two syllables)
• ni se spune — "we're told"

The reason i se and mi se don't fuse is that se begins with a consonant, so there's no vowel collision to record. Writing *i-se or *mi-se is a real error — it puts a hyphen where nothing fused.

Common Mistakes

Writing the perfect-auxiliary fusion as one solid word, with no hyphen — the most common literacy error among learners and even some native texters:

Hyphenating the accusative le, which keeps its own syllable and so stays separate:

Hyphenating i se / mi se, where the consonant-initial se blocks any fusion:

Forgetting the gerund's linking -u- and the hyphen:

Leaving nu uncontracted but then gluing the clitic on wrongly:

Key Takeaways

• The hyphen marks phonological fusion: a clitic that loses or merges a vowel takes a hyphen (m-am, te-ai, s-a, ți-l, n-am, văzându-l); a clitic that keeps its own syllable is written separately (mi le, i se).
• Before the perfect auxiliary, every clitic fuses: m-am, te-ai, s-a, ne-am, v-a, mi-a, i-am — never the solid spellings *mam, *team.
• The accusative le does not elide, so mi le dă stays two words; but le-am fuses.
• Postposed clitics hyphenate too: imperative dă-mi-l, du-te, cheam-o, ia-o; gerund văzându-l, spunându-i.
• nu contracts to n- across a vowel (n-am, n-a, nu-mi, nu-l) but stays separate before a consonant (nu mă).
• The reliable test is the syllable count, not the meaning — read the cluster aloud and let the pronunciation place the hyphen.