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Contract Interpretation — The Objective Approach

Contract disputes frequently arise not because obligations are unclear in fact, but because the words chosen to express them are ambiguous, inconsistent, or incomplete. The principles tribunals apply when resolving those ambiguities are settled — and knowing them changes how you draft, negotiate, and argue.

5 min read · Updated 21/04/2026

In this article

1. Why interpretation disputes arise
2. The modern approach — Hoffmann to Arnold v Britton
3. The contra proferentem rule and its decline
4. Practical application in UAE disputes
5. Risks and mitigation through precise drafting
6. Conclusion

Key takeaway

Contract interpretation under English law — which governs many contracts performed in the UAE — is an objective search for the meaning a reasonable person with the relevant background knowledge would take from the contract read as a whole. Evidence of pre-contract negotiations and subjective intent is excluded. Commercial common sense can inform interpretation but cannot override clear language simply because the outcome seems harsh.

1. Why interpretation disputes arise

Construction contracts are complex documents — typically comprising the conditions of contract, specification, drawings, bills of quantities, programme, and numerous addenda. Inconsistencies between these documents are common, particularly where they are prepared by different parties or at different times. Specification clauses are often drafted in general terms and then applied in specific circumstances the drafter did not anticipate. Scope boundaries are drawn in language that both parties genuinely understood differently at tender stage. When the project goes wrong, the parties’ interpretations diverge, and the dispute crystallises around what the contract actually means.

2. The modern approach — Hoffmann to Arnold v Britton

The core principles are:

• Interpretation aims to identify the meaning the contract would convey to a reasonable person with background knowledge of the relevant field — in construction, that means knowledge of industry practice, standard forms, and technical terminology.
• The factual background known to both parties is admissible, but evidence of negotiations and subjective intent is not.
• The contract must be read as a whole — no provision should be interpreted in isolation from the rest of the document.
• Commercial common sense is relevant where the contract is ambiguous, but cannot override clear language simply because the outcome seems unfair.
• Where two interpretations are possible, the one that makes better commercial sense is preferred.

3. The contra proferentem rule and its decline

The contra proferentem rule — interpreting ambiguity against the party who drafted the clause — remains part of the interpretive toolkit but is applied with increasing reluctance by tribunals. The modern preference is to reach the sensible commercial result by reference to the contract as a whole, rather than invoking a default rule that may produce commercially artificial outcomes. Contra proferentem survives primarily as a tie-breaker where other principles of interpretation leave the ambiguity unresolved, and its application is strongest in exclusion and indemnity clauses.

4. Practical application in UAE disputes

In dispute situations, interpretation arguments should be presented with reference to the contract as a whole, the commercial context of the transaction, and the technical background against which the words were written. Evidence that one interpretation would lead to an absurd or uncommercial result is relevant and persuasive, and tribunals are receptive to it where the alternative reading produces a workable outcome consistent with the rest of the contract.

Expert evidence on industry practice and the meaning of technical terms is often valuable in UAE construction disputes — particularly on bespoke contracts where drafters have adapted FIDIC or other standard forms without consistent terminology. Our FIDIC expert witness practice routinely provides evidence on the meaning and application of standard form clauses where they are in issue.

5. Risks and mitigation through precise drafting

The risk of an ambiguous contract is that the tribunal interprets it differently from what either party intended. Both parties can lose. Litigation or arbitration over contract interpretation is expensive, time-consuming, and rarely predictable in outcome. In international construction contracts — common in the UAE — interpretation disputes are compounded by governing law uncertainty and differences between civil and common law approaches to evidence and intent.

Mitigation is rigorous contract drafting and review. Use defined terms consistently. Where a clause is amended, check that the amendment is consistent with all other provisions. In international contracts, specify the governing law and the applicable interpretive principles clearly. When framing an interpretation position for a claim, seek specialist legal or contract management advice before committing to a formal submission.

6. Conclusion

Contract interpretation is a search for meaning — the objective meaning that words convey to a reasonable person in the circumstances of the contracting parties. The best way to control the outcome of that search is to write contracts that are clear, consistent, and complete. Every ambiguity left unresolved at contract stage is a potential dispute waiting for a trigger event.

Is the contract really what it says?

Interpretation arguments are won by the party that reads the contract as a whole and places it in the right commercial matrix. We advise on exactly this framing, whether as consulting experts or as tribunal-appointed witnesses.

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