fem. proper name, French Isolt, Iseut, of Germanic origin, literally "ice-rule," from Proto-Germanic *is "ice" (see ice (n.)) + *waldan "to rule" (from PIE root *wal- "to be strong").
isolable
isolate
isolated
isolation
isolationist
Isold
isomer
isomeric
isometric
isometrics
isometry
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