successive change from one thing or state to another and back again; "a trill is a rapid alternation between the two notes"
Frequently asked questions for alternation:
How many solutions are there for the crossword clue "ALTERNATION"?
There are 147 solutions. The longest is COMPLEMENTARY DISTRIBUTION with 25 letters, and the shortest is EBB with 3 letters.
How can I find the solution for "ALTERNATION"?
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