Скачать или смотреть Finnish phonetic mess unravelled | Consonant gradation explained

The consonants in Finnish seem to change randomly, but there actually are some rules to follow.
Corrections:
1. [10:47] For a k to be weakened to j, the stem ending must be rke or -lke-. Examples are arki (arke-, arjen), sulkea (sulke-, suljen), kulkea (kulke-, kuljen), etc. For words wth stem ending -rkV or --lkV where V is a vowel that is not e, it undergoes regular gradation (disappears). Examples: alkaa (alka-, alan), jalka (jalka-, jalan), Turku (Turku-, Turun), etc.
2. [15:39] The word rengas means "tyre" instead of "wheel".

My medium article on Finnish nominal declensions:
(Check for section -Q, -X and -ttoma)
  / complete-guide-to-all-finnish-noun-declens...  

Video on Vowel Harmony:
   • A brief explanation on Finnish vowel harmony  

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