suurteks
Suurteks is a form that appears in discussions of Estonian language, though it is not part of standard Estonian grammar. In standard usage, the adjective suur meaning “big” takes the translative form suureks to express a change of state, as in ta sai suureks (“he became big”).
The form suurteks is not commonly attested in contemporary standard Estonian and is generally regarded as
Linguistic notes and guidance: standard Estonian uses suureks to indicate becoming large. The appearance of a
See also: Estonian language, Estonian grammar, translative case, adjective inflection.