In advance definitions

In advance

1) Ahead of time 2) Early 3) One way to buy tickets 4) When you might pay
Found on https://www.crosswordclues.com/clue/in-advance

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in advance

[Adjective] Before a certain time.
Example: Gemma booked her tickets for the concert in advance to make sure she could get them.
Found on http://www.bbc.co.uk/skillswise/glossary/

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in advance

beforehand adverb ahead of time; in anticipation; `when you pay ahead (or in advance) you receive a discount`; `We like to plan ahead`; `should have made reservations beforehand`
Found on https://www.encyclo.co.uk/local/20974

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