Reference, Cohesion, and the Prefield

A list of correct sentences is not yet a text. What turns sentences into prose is cohesion — the web of devices that lets a reader track who and what is being talked about from one clause to the next, and that signals how each clause hooks onto the last. Icelandic builds that web from familiar materials (pronouns, demonstratives, the definite article) plus one device English speakers systematically under-use: the prefield, the single slot before the finite verb that Icelandic's verb-second grammar makes available. This page covers reference (the það-system, sá/þessi/hinn, the suffixed article) and then the prefield as the master cohesion tool — because the deepest fact about writing good Icelandic is that you are constantly choosing what to put first. (The information-structure syntax of fronting — topic, focus, given/new — is developed on syntax/information-structure; here we stay at the level of how a writer keeps a text coherent.)

Reference: pronouns and the það-system

The first job of cohesion is keeping referents straight. Icelandic does this with gendered pronouns — hann "he/it (m.)", hún "she/it (f.)", það "it (n.)" — which, because every noun has a gender, can reach back to a previously mentioned noun more precisely than English "it." If two earlier nouns differ in gender, the pronoun's gender alone tells the reader which one is meant.

Beyond the personal pronouns, það does double duty. As well as the neuter "it," it is the all-purpose pro-form that reaches back to a whole clause or proposition — the antecedent is not a noun but an entire idea just stated. English "that / it / this" does the same, but Icelandic's það is especially frequent and is the natural way to pick up "the foregoing situation."

Tracking and switching referents: sá, þessi, hinn

When several referents are in play, plain pronouns are not enough, and Icelandic reaches for the demonstratives to manage them:

• sá / sú / það ("that one / the aforementioned") points back to an established referent — the one already on the table. It is the workhorse of anaphoric reference in careful prose: sá fyrrnefndi "the former / the aforementioned."
• þessi / þetta ("this one") is proximal and tends to pick up the most recently mentioned or most salient referent — useful for switching attention to the newer of two.
• hinn / hin / hitt ("the other") explicitly selects the other of two referents — the contrast partner.

The pair þessi … hinn is the standard way to hold two referents apart across a stretch of text: þessi for the one in focus now, hinn for the other.

Definiteness as given/new marking

The suffixed definite article (-inn, -in, -ið and their forms) is itself a cohesion device. Its core job in a text is to signal given information — a referent the reader can already identify, usually because it was mentioned before or is inferable. A noun appears indefinite when first introduced and switches to definite once it is established. That definiteness flip is a running signal of what counts as new versus known.

This is also why Icelandic, like the other Scandinavian languages but unlike English, can carry a great deal of given/new information on the noun's ending alone — the article is glued to the word, so the cohesion signal travels inside the noun.

The prefield: cohesion through what comes first

Now the central device. Icelandic is a verb-second (V2) language: in a main clause the finite verb sits in the second position, and exactly one constituent occupies the prefield — the slot before it (see syntax/v2-word-order). That one slot is grammatically privileged, and good writers exploit it for cohesion. The principle is simple but powerful: put the element that links to the previous clause first. Typically that is the topic — what this clause is "about," usually something already mentioned — so fronting it ties the new clause back to the old.

Because only one constituent can sit there, every clause forces a choice: what do I front? Front the continuing topic and the text flows; front something arbitrary (or default mechanically to the subject) and the text reads as a list of disconnected statements. This is the deep reason Icelandic prose is "a continuous exercise in deciding what to put first."

Watch a short text where the prefield consistently carries the link back:

Notice what fronting buys you. In the second sentence, áætlunina (the plan) is the object, yet it leads the clause — because it is the topic carried over from the first sentence. Fronting it both links the clauses and lets the genuinely new information (the committee had worked on it for a year) land later, where new information belongs. English, with its rigid subject-first order, cannot front the object so freely; it would resort to a passive ("The plan had been worked on…") or simply repeat the subject. Icelandic's V2 grammar lets the writer promote whatever is most given to the front, and the verb obligingly inverts.

Adverbials of time, place, and circumstance work the same way: fronting þá ("then"), þar ("there"), af þeim sökum ("for that reason") in the prefield both advances the discourse and inverts the verb — a topic-continuing move and a connective move at once.

English vs Icelandic: word order as a cohesion resource

For an English writer the adjustment is fundamental. English keeps the subject in first position almost rigidly, so it manages cohesion mostly with lexical means — repeating nouns, choosing pronouns, adding connectives ("therefore," "however," "this") — while the order of the clause stays fixed. Icelandic has all those lexical tools too, but it adds a syntactic one English largely lacks: because V2 frees up the prefield, the writer can move any constituent to the front to mark it as the link, and the verb inverts to accommodate it. So where an English writer asks only "which connective?", an Icelandic writer also asks "what do I front?" — and the second question often does more cohesive work than the first. Learners who write Icelandic with English word order produce prose that is accurate sentence by sentence but conspicuously fails to flow, because every clause starts from its subject and nothing threads the topic through.

Common Mistakes

The classic transfer error: defaulting to subject-first and repeating the full noun. Front the continuing topic (even as object) and switch to a pronoun once the referent is given.

To hold two referents distinct, pair þessi ("this one") with hinn ("the other"). Repeating þessi for both collapses the contrast.

Flip a noun to definite once it is given. Keeping it indefinite on later mentions tells the reader you are introducing a brand-new referent every time.

The prefield holds exactly one constituent. Front the topic itself (in its proper case) rather than fronting a noun and propping it up with a resumptive pronoun (that left-dislocation pattern is a separate, more marked construction).

Fronting for cohesion only works if you honour V2: the fronted link goes first, then the verb, then the rest. Leaving the subject (or dummy það) before the verb breaks the inversion.

Key Takeaways

• Cohesion in Icelandic rests on reference (gendered pronouns; það/þetta for whole-clause antecedents), demonstrative tracking (sá "the aforementioned", þessi "this one", hinn "the other" — the þessi … hinn split for two referents), and definiteness (indefinite for new, the suffixed article for given).
• The master device is the prefield: Icelandic's V2 grammar gives one privileged slot before the verb, and good writers front the element that links to the previous clause — usually the continuing topic, even when it is the object or an adverbial.
• Because only one constituent can be fronted, writing Icelandic is a continuous choice of what to put first; that choice does more cohesive work than the connective alone.
• English manages cohesion mostly by lexical means under rigid subject-first order; Icelandic adds a syntactic lever — fronting anything into the prefield, with V2 inverting the verb.
• The signature learner error is importing English word order: correct sentences that fail to flow because every clause starts from its subject and repeats full nouns instead of threading the topic through the prefield.