Definitions
being in effect or operation
Word origin
From operation + -al.
Used in a sentence
“Princess Leia, before your execution, you will join me at a ceremony that will make this battle station operational. No star system will dare oppose the Emperor now.”
“Despite somewhat faded paintwork, 87017 Iron Duke is clearly very much operational, as confirmed here on September 4.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Ready for use”11 letters
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