What words have a long U or short sound?

You're asking about the difference between the long "u" sound and the short "u" sound in English. Here's a breakdown:

Long "u" Sound:

* Spelling: "u" often followed by a consonant and "e" at the end of the word (like "cube"), or "ue" at the end of a word (like "clue").

* Sound: Like the "oo" in "moon" or "food."

* Examples: cube, mule, tune, duke, blue, glue, flute, fume

Short "u" Sound:

* Spelling: Often spelled with just a "u" in the word, but not always.

* Sound: Like the "u" in "cup" or "sun".

* Examples: cup, sun, bus, fun, run, jump, cut, shut, rug

Important Note:

* Some words can be tricky, as the spelling doesn't always match the sound. For example, "put" has the short "u" sound, while "flute" has the long "u" sound.

Let me know if you'd like more examples or want to explore a specific list of words!