Sine ___ non (required thing) Crossword Clue

We have the 3-letter answer for Sine ___ non (required thing) crossword clue, last seen in the Missing Letter Crossword March 2, 2026 puzzle. This answer will help you finish the puzzle you’re working on.

Sine ___ non (required thing) Crossword Answer

↓15.

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Hint 1: Clue Definitions

REQUIRED (adjective)
1. required by rule
2. necessary for relief or supply
SINE (noun)
1. ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle

More Missing Letter Crossword (3/2/2026) Answers

Across

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11. NOUN: "a distinctive doctrine, cause, or theory"

12. “Star Trek” role

13. NOUN: "a device, symbol, or figure adopted and used as an identifying mark"

15. NOUN: "a waiting line especially of people or vehicles"

16. Retro beer, briefly

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20. Sch. lots of actors have attended

21. Mad ___ wet hen

22. Fiddlesticks!

23. Organ of hearing

25. Expect

27. ABBREVIATION: "a compass point that is two points west of due north"

29. NOUN: "a mark ˜ placed especially over the letter n (as in Spanish señor sir) to denote the sound nʸ or over vowels (as in Portuguese irmã sister) to indicate nasality"

30. INTERJECTION: "used as an introductory expletive or to express surprise or enthusiasm"

31. VERB: "to smile or laugh with facial contortions that express scorn or contempt"

32. Keep watch over

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Down

1. Imaginative I.M.

2. BIOGRAPHICAL NAME: "pseudonym [of] Theodor...Geisel... 1904–1991 American writer and illustrator"

3. NOUN: "a seductive woman who lures men into dangerous or compromising situations"

4. NOUN: "a unit of work or energy equal to the work done by a force of one newton acting through a distance of one meter"

5. VERB: "to experience a painful eagerness or yearning"

6. NOUN: "a relatively small or insignificant amount of money"

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8. Golden Girl Arthur

14. Sofia's country, in Olympics shorthand

17. NOUN: "skillful flattery; nonsense"

18. ADJECTIVE: "not cooked"

20. VERB: "to put into action or service"

22. Pan in the air

24. VERB: "to put out of sight"

25. Symbols

26. Score the most points

28. ADJECTIVE: "very small"

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