Taganud

Taganud is an Estonian term used in grammar to denote a past active participle form. It is formed from a verb with the stem tag- by adding the suffix -nud, resulting in a word that carries the sense of “having tagged” or “having marked.” As a participle, taganud functions flexibly in sentence structure, behaving like an adjective when modifying nouns and as part of predicate constructions in verb phrases.

Morphology and syntax: Taganud is the past active participle. It declines like other adjectives in Estonian, agreeing with the noun it modifies in number and case. In composite tenses, it combines with auxiliary forms of olema (to be) to express perfect aspect, such as indicating that tagging or marking has already occurred. Its usage is guided by standard Estonian participle rules and agreement patterns.

Usage and nuance: The form is used whenever the speaker wants to characterize something as having been tagged or marked in a completed action. It can appear in contexts ranging from labeling items, identifying data, or marking persons or objects in various digital or physical environments. Because Estonian participles can function both predicatively and attributively, taganud allows concise description within noun phrases or in clause-level predicates.

Related concepts: Taganud is part of the broader system of Estonian participles, which also includes other forms such as teinud (having done) and tehtud (done). It illustrates how Estonian uses derivational suffixes to encode time and aspect on verb-derived forms.

See also: Estonian grammar, past participles, Estonian participles with -nud suffix.

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