Half-life
"Half-life" in Finnish
puoliintumisaika
(time in physics)
puoliintumisaika
(chemistry: time required for concentration to fall to half)
puoliintumisaika
(medicine: time for a substance to lose half of its activity)
puoliintumisaika
(time to lose half of influential power of an idea or fashion)
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.