trächtigen
Trächtigen is a German verb that is rarely used in modern standard German. It is mostly encountered in historical texts and regional dialects. The form is tied to the related noun Trächtigkeit, which denotes pregnancy, and to the adjective trächtig, meaning pregnant. In everyday language, pregnancy is described primarily with terms like schwanger or wird schwanger; older or dialectal forms such as trächtigen appear mainly in specialist or literary contexts.
Etymology and relation: The word traces back to the verb tragen (to carry) and shares semantic roots
Meanings and usage: In historical usage, trächtigen could convey the act of causing pregnancy (transitive) or,
Contemporary terminology: In veterinary science and biology, Trächtigkeit is the standard term for pregnancy in animals,