Half hourly definitions

Half-hourly

• (a.) Done or happening at intervals of half an hour.
Found on http://thinkexist.com/dictionary/meaning/half-hourly/

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Half-hourly

Half'-hour`ly (-our`lȳ) adjective Done or happening at intervals of half an hour.
Found on http://www.encyclo.co.uk/webster/H/7

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half-hourly

[adj] - occurring every half hour 2. [adv] - every thirty minutes, every half hour
Found on http://www.webdictionary.co.uk/definition.php?query=half-hourly

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half-hourly

adjective occurring every half hour
Found on https://www.encyclo.co.uk/local/20974

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