Adjektiv

vertraglich

contractual

Die vertragliche Bindung ist stark.

The contractual bond is strong.

Es gibt vertragliche Pflichten.

There are contractual obligations.

((adjective)) + noun (modifies a noun) a contractual agreement

Synonyms: kontraktlich, vereinbart; Antonyms: unverbindlich

From 'Vertrag' (contract) and the adjective-forming suffix '-lich' (like '-ly' or '-al').

If you know 'Vertrag' means contract, the '-lich' suffix clearly signals it's the adjective form, 'contractual'.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.