Words with Suffix “--альн-ых” in Russian

The word 'рентгеноспектральных' is a complex Russian adjective. It is divided into six syllables: рент-ге-но-спект-раль-ных. The stress falls on the penultimate syllable. The word is formed from a German-derived prefix ('рентген-'), a Latin-derived root ('спектр-'), and adjectival suffixes. Syllable division follows standard Russian rules of dividing before vowels and consonants that cannot begin a syllable.

The word 'трансконтинентальных' is a six-syllable adjective with stress on the penultimate syllable. It's formed from a Latin-derived prefix, root, and suffixes, and its syllabification follows standard Russian vowel-centered rules.