tärinöissä

Tärinöissä is a Finnish noun form meaning “in tremors” or “during tremors.” It is the inessive plural form of the noun tärinö, which refers to tremors or vibrations. The word is used to describe circumstances, phenomena, or measurements that occur within or during tremor events, typically in scientific, technical, or engineering contexts.

Usage and contexts include seismology, geology, structural engineering, and occupational safety. In these fields tärinöissä can appear when discussing ground motion, accelerations, or the response of buildings and infrastructure to tremors. For example, analyses may report how materials or structures behave tärinöissä, or how sensors record data during tremor episodes. The term helps specify that observations or effects are tied to the period of tremor activity rather than to normal, non-tremorous conditions.

Grammatical notes: tärinöissä is the plural inessive form. The corresponding singular inessive is tärinössä (in a tremor), and the nominative plural is tärinöt (tremors). In sentences, the form tärinöissä typically accompanies verbs and constructions describing ongoing or contextual phenomena during tremors, often in technical descriptions or research reporting.

See also: tärinö, tremor, vibration; tärinä, related term; seismologia, the study of earthquakes and tremors.