tähtiharrastus

== Finnish == === Etymology === tähti +‎ harrastus === Pronunciation === IPA(key): /ˈtæhtiˌhɑrːɑstus/, [ˈt̪æht̪iˌhɑ̝rːɑ̝s̠tus̠] Rhymes: -ɑrːɑstus Syllabification(key): täh‧ti‧har‧ras‧tus Hyphenation(key): tähti‧harras‧tus === Noun === tähtiharrastus astronomy as an hobby ==== Declension ====