A 3D/4D ultrasound analysis of Ukrainian back fricatives provides evidence for onset lenition (debuccalization) and non-markedness reducing place neutralization in the coda (neutralization to the uvular place of articulation). These findings impinge on the role of markedness in predicting synchronic alternations and the direction of sound change. Analyses that rely on markedness as a ... https://allfixelectricales.shop/product-category/dryer-thermistor/