Vowel whose quality does not change over the duration of the vowel is called a monophthong. Monophthongs are sometimes called "pure" or "stable" vowels. A vowel sound that glides from one quality to another is called a diphthong, and a vowel sound that glides successively through three qualities is a triphthong. All languages have monophthongs and many languages have diphthongs, but triphthongs or vowel sounds with even more target qualities are relatively rare cross-linguistically. English has all three types: the vowel sound in "hit" is a monophthong , the vowel sound in "boy" is in most dialects a diphthong , and
Types of Karma (Jainism) Types of Karma (Jainism) According to Jain karma theory, there are eight main types of karma ("Prikriti") which are categorized into the ‘harming’ and the ‘non-harming’; each divided into four types. The harming karmas ("ghātiyā karmas") directly affect the soul powers by impeding its perception, knowledge and energy, and also brings about delusion. These harming karmas are: "darśanāvaraṇa" (perception obscuring karma), "Jnanavarniya" (knowledge obscuring karma), "antarāya" (obstacles creating karma) and "mohanīya" (deluding karma). The non-harming category ("aghātiyā karmas") is responsible for the reborn soul's physical and mental circumstances (nāma), longevity (āyuś), spiritual potential (gotra) and experience of pleasant and unpleasant