Conjunctiv Triggers: A Reference List

The conjunctiv never appears out of nowhere — it is always triggered by something in front of it: a verb, an impersonal expression, or a conjunction that demands să. This page is your reference list: a grouped, scannable catalogue of the triggers, with one example each, so you can look up "does this verb take să?" at a glance. But a list you have to memorize item by item is fragile, so we also give you the one idea that generates the whole list — the conjunctiv marks irrealis content, events the speaker presents as wanted, needed, feared, or merely possible rather than asserted as fact. Learn the principle and the list becomes predictable rather than arbitrary.

The unifying principle: irrealis, not fact

Every trigger below shares one feature: the embedded event is not asserted to be true. You want something to happen (it hasn't yet); you need it; you allow it; you fear it; you aim for it; you call it possible or important. In each case the action lives in the realm of wishes, requirements, and possibilities — not established reality. That is exactly what the conjunctiv exists to mark.

The flip side is just as useful: whenever the main verb does present the embedded event as real — saying, knowing, believing, perceiving — Romanian abandons să and uses că + indicative instead (știu că vine, "I know he's coming"). So the trigger list is really a list of non-factual stances. If you can tell whether a predicate asserts a fact or steers toward something not-yet-real, you can predict the connector even for a verb you've never met.

Volition: wanting, wishing, preferring

Verbs of desire are the prototype trigger — you want an event that isn't real yet.

Necessity and modals

Obligation and ability describe events that are required or possible — not yet realized.

(A putea is the one common trigger that also allows a bare infinitive: pot să te ajut = te pot ajuta. See conjunctiv vs infinitive.)

Permission and causation

Letting, allowing, forbidding, and making someone do something all point at an event the subject brings about or permits.

Emotion and reaction

Emotion verbs take să when the feeling is about a prospective event (for the full fact-vs-prospect split, see after emotion verbs).

Impersonal expressions

Necessity, possibility, advice, and worth — all judgments about non-real events. (Full treatment on the impersonals page.)

Purpose

Goal clauses use ca să ("in order to") — the event is the aim, not yet achieved.

Aspectual (phase) verbs

Verbs marking the start, continuation, or end of an activity take să on the following verb.

After certain conjunctions

A handful of conjunctions and connectors lexically demand să, regardless of the main verb.

The crucial limit: not every "that"-clause takes să

The most damaging assumption is that any English "that"-clause becomes să in Romanian. It does not. Verbs of saying, knowing, believing, and perceiving present their complement as a fact, so they take că + indicative, never să. This is the boundary of the trigger list, and Romanian is stricter about it than its Romance cousins — see conjunctiv vs indicative after belief verbs.

Common Mistakes

Key Takeaways

• The conjunctiv is triggered by irrealis stances: wanting, needing, allowing, fearing, judging possible, aiming, beginning, and certain conjunctions (fără să, în loc să, până să).
• Group the triggers by meaning — volition, necessity, permission, emotion, impersonals, purpose, aspectual, conjunctions — and one example each anchors the whole set.
• The boundary of the list: factual predicates (say, know, believe, perceive) take că + indicative, not să.
• If you can sort a new predicate as "asserts a fact" vs "steers toward the not-yet-real," you can predict its connector without memorizing it.