Words with Root “siedem, trzy, letni” in Polish

The word 'siedemdziesięciotrzyletniej' is a complex Polish adjective syllabified based on onset-rime principles, prioritizing consonant onsets and avoiding stranded consonants. Stress falls on the penultimate syllable. It's formed from multiple morphemes denoting 'seven', 'ten', 'three', and 'year-old', with a feminine genitive singular adjectival ending.