
1) Characterized by promptness 2) Efficient 3) Prompt 4) Quick and efficient 5) Timesaving
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https://www.crosswordclues.com/clue/expeditious

1) Efficient 2) Fast 3) Quick 4) Timesaving
Found on
https://www.crosswordclues.com/clue/expeditious

• (a.) Possessed of, or characterized by, expedition, or efficiency and rapidity in action; performed with, or acting with, expedition; quick; having celerity; speedily; as, an expeditious march or messenger.
Found on
http://thinkexist.com/dictionary/meaning/expeditious/

Ex`pe·di'tious adjective Possessed of, or characterized by, expedition, or efficiency and rapidity in action; performed with, or acting with, expedition; quick; having celerity; speedily; as, an expeditious march or messenger . -- Ex`pe*di'tious*ly , adverb --
Found on
http://www.encyclo.co.uk/webster/E/90

[
adj] - characterized by speed and efficiency
Found on
http://www.webdictionary.co.uk/definition.php?query=expeditious

expeditious 1. Of action, a voyage, etc.; speedily performed. 2. Of a method, leading to a speedy performance. 3. Of an answer, quickly given, ready.
Found on
http://www.wordinfo.info/words/index/info/view_unit/1099/
prompt adjective characterized by speed and efficiency
Found on
https://www.encyclo.co.uk/local/20974

characterized by promptness; quick: an expeditious answer to an inquiry.
Found on
https://www.infoplease.com/dictionary/expeditious
No exact match found.