(1) Yes. (2) I think so, yes. Some more examples of "variety 2" include (in at least some dialects): reprobate, precipitate, fulminate, agglomerate, agglutinate, lactate, hydrate, state, sedate, and update.
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MUSCOVITEThere are pairs ...The only list I could find on the forum was one I made long ago. It's not exactly what you want, but it's something.
MUSCOVITEIt's exactly what I need.Really? Those are all Variety 1, and I thought you wanted a list of Variety 2.
MUSCOVITENote the differenceYes, but forum discussions are timeless, don't you think?