Ulkolehden

Ulkolehden is a Finnish-language term that is not commonly listed as a standalone dictionary entry. It is formed from ulko-, meaning external or outer, and lehden, the genitive form of lehti, meaning leaf or page. Because Finnish compounds are highly productive and meanings shift with context, ulkolehden does not have a single fixed definition.

In botany and horticulture, ulkolehden can describe the outer leaf of a plant or of a compound leaf, used when contrasting outer leaves with the inner ones. However, this usage is not standardized, and more precise terms are often preferred in scientific texts.

In publishing and printing, ulkolehden may refer informally to the outer sheet or page of a magazine or newspaper, such as the cover or front matter that lies on the outside of a folded edition. Again, this sense relies on contextual interpretation rather than a formal definition.

Because the term appears primarily in compounds and within specific domains, it is most often encountered in translated or technical texts rather than in everyday Finnish. For authoritative usage, consulting domain-specific glossaries or dictionaries is recommended.

See also: lehti, ulko- as a prefix, compound noun formation.