"Mr. Jock, TV quiz Ph.D., bags few lynx," for example

• Sentence using all 26 letters
• Wordsmith's feat
• Crossword whose answers contain all 26 letters, e.g
• This puzzle's theme is one
• A "perfect" one uses all 26 letters once each, as seen in four answers in this puzzle
• Greek airline no longer stores A to Z in this
• Sentence containing all 26 letters
• Alphabetically complete passage

Wiktionary Word definitions in Wiktionary
n. A sentence that contains every letter of the alphabet, such as "The quick brown fox jumps over the lazy dog" in English.