A semicolon ( ; ) is used to connect two independent but related clauses
or to separate items in a list when using commas for separation would
generate
confusion.
Using Semicolons Properly
1) Use a semicolon to join two related main clauses
not joined by a
coordinating conjunction.
Viola sat next to the bed; she sighed heavily.
2) Use a semicolon to join two related main clauses
connected by a
conjunctive adverb.
He wants a better job; however, he does not have time for retraining.
3) Use semicolons to separate items in a series
that contain excessive
internal punctuation or a high degree of
complexity.
The little man opened the cabinet to reveal glass beads,
goblets, and
marbles; gold bracelets and earrings; and several
sets of jade cufflinks.