<span class="searchmatch">phillipsite</span> (countable and uncountable, plural <span class="searchmatch">phillipsites</span>) (mineralogy) A mineral of the zeolite group, a hydrated potassium, calcium and aluminium...
From pseudo- + <span class="searchmatch">phillipsite</span>. pseudophillipsite (uncountable) (mineralogy, dated) A variety of <span class="searchmatch">phillipsite</span> containing less silica....
spangite (uncountable) (mineralogy, obsolete) a supposed mineral, now believed to be <span class="searchmatch">phillipsite</span>. Spingate...
sasbachite (uncountable) (mineralogy) Obsolete name for a supposed mineral, now believed to be <span class="searchmatch">phillipsite</span>. chabasites...
From Christian + -ite, after Christian VIII of Denmark. christianite (uncountable) (mineralogy) Synonym of <span class="searchmatch">phillipsite</span>....
Obsolete name for a supposed mineral, later reclassified as a mixture of <span class="searchmatch">phillipsite</span> with gismondine or levynite. David Barthelmy (1997–2025) “Zeagonite”...
(mineralogy, obsolete) A supposed mineral, later reclassified as a mixture of <span class="searchmatch">phillipsite</span> with harmotome. wellsite geologist David Barthelmy (1997–2025) “Wellsite”...
(uncountable) (mineralogy, obsolete) A supposed mineral, now believed to be <span class="searchmatch">phillipsite</span>. First popularized from the phrase Lakad matatag! Normalin, normalin...