incumplen

Incumplen is a Spanish verb form meaning to fail to fulfill or to not comply with obligations, duties, rules, or expectations. It is the third-person plural present indicative form of incumplir, used with isti sujetos such as ellos or ellas, or with ustedes.

In everyday and formal language, incumplen is commonly applied to contractual, regulatory, or normative contexts. It signals that a party has not met a requirement, deadline, condition, or standard. The term often appears in business, legal, and administrative discourse, where non-compliance can lead to disputes, penalties, or other consequences.

Examples of usage include: “Las empresas incumplen sus obligaciones contractuales” and “Los proveedores incumplen la normativa ambiental.” The phrase can also describe broader failures to meet expectations, such as quality standards or service levels.

Linguistic notes: incumplir is a regular verb of the -ir group, and incumplen is the present indicative form used with plural subjects. The related noun is incumplimiento, referring to the act or state of not complying, while synonyms include violar, infringir, or no cumplir. In legal or formal texts, incumplir emphasizes failure to fulfill a duty or requirement rather than merely “not meeting an expectation.”

See also: cumplir, incumplimiento, incumplir, cumplimiento.