potassian
/pəˈtasɪən/Mineralogy
noun
Of a mineral: having a proportion of a constituent element replaced by potassium.
Origin
1960s. From potassium + -ian.
- once-only
- once (or every once) in a while
- once or twice
- once-over
- oncer
- once-through
- once upon a time
- on-chip
- onchocercal
- onchocerciasis
- onchocercosis
- onchocercotic
- onchosphere
- Oncidium
- on cloud nine (or seven)
- onco-
- oncofetal
- oncofoetal
- oncogen
- oncogene
- oncogenesis
- oncogenic
- oncogenicity
- oncolite
- oncolitic