English word ultrapotassic comes from English potassic ((chemistry) Containing potassium.), English ultra-
Dictionary entry | Language | Definition |
---|---|---|
potassic | English (eng) | (chemistry) Containing potassium. |
ultra- | English (eng) | Beyond, on the far side of, as in ultraviolet.. Beyond, outside of, as in ultrasonic.. Excessively, to an extreme, as in ultramicroscopic, ultra-careful.. Greater than normal quantity or importance, as in ultrasecret. |
ultrapotassic | English (eng) | (petrology, of mafic or ultramafic rock) Having a very high potassium content. |