What is the answer to "O-S connectors"?

The most common answer is PQR. However, there is 1 possible answer to this clue.

When was this clue last used?

This clue was most recently seen in 2025.

How difficult is this clue?

We rate this clue as Easy difficulty.

O-S connectors Crossword Clue Answer

Can't figure out O-S connectors? The Missing Letter crossword from September 23, 2025 used this clue. Answer: 3 letters.

O-S connectors Crossword Answer

1 ?

2 ?

3 ?

Hints

Hint 1 anagram

Other Missing Letter Clues (9/23/25)

1A: ABBREVIATION: "state in the north central U.S. with borders on Lake Michigan and Lake Superior"

5A: Fleetwood or Jagger

9A: ABBREVIATION: "and others"

10A: "___ said was..."

11A: ADJECTIVE: "deeply perplexed"

13A: VERB: "to be afraid of"

14A: Group of words with a specific meaning (abbr.)

16A: NOUN: "a zodiacal constellation...that...is pictured as a woman holding a spike of grain"

20A: ADJECTIVE: "commonplace"

22A: Enzyme from the kidneys

O-S connectors Crossword Clue FAQ

What is the 3-letter answer to "O-S connectors" crossword clue?

The answer to the "O-S connectors" crossword clue is PQR. This answer contains 3 letters and was confirmed in the Missing Letter puzzle.

Which crossword used "O-S connectors" clue?

This crossword clue most recently appeared in the Missing Letter puzzle on September 23, 2025. Daily crossword puzzles often reuse popular clues, so this clue may appear again in future puzzles from the same publication or others.