Deltadominant

Deltadominant is a term used in the field of linguistics to describe a language or dialect that has a dominant delta articulation in its phonetic inventory. The delta articulation is a type of consonant sound produced by constricting the airflow between the tongue and the roof of the mouth, with the tongue tip touching the alveolar ridge. This sound is often represented by the symbol [ð] in the International Phonetic Alphabet (IPA), and it is commonly found in languages such as English, where it is used in words like "this" and "that."

Deltadominant languages typically have a rich inventory of delta sounds, which can be used in various phonetic contexts. These sounds can be used to distinguish between different words, as in the case of minimal pairs like "this" and "thesis," or to convey different meanings within the same word, as in the case of the English word "other," which can be pronounced with either a delta sound or a voiceless dental fricative [θ].

The term "deltadominant" is often used in contrast to other types of consonant inventories, such as those that are dominated by stops or fricatives. The delta sound is unique in that it is a fricative, but it is also produced with a constriction similar to that of a stop. This makes it a valuable tool for linguists studying the phonetic and phonological properties of different languages.

In summary, deltadominant is a term used to describe a language or dialect that has a dominant delta articulation in its phonetic inventory. This type of sound is produced by constricting the airflow between the tongue and the roof of the mouth, with the tongue tip touching the alveolar ridge. Deltadominant languages typically have a rich inventory of delta sounds, which can be used to distinguish between different words or to convey different meanings within the same word.