What are four letter words with a long sound?

You're asking for four-letter words with a long vowel sound. Here are a few examples:

* Four-letter words with a long A sound:

* "pale"

* "bake"

* "sane"

* Four-letter words with a long E sound:

* "free"

* "beat"

* "deep"

* Four-letter words with a long I sound:

* "bike"

* "time"

* "wine"

* Four-letter words with a long O sound:

* "code"

* "tone"

* "โหมด" (Thai word meaning "mode")

* Four-letter words with a long U sound:

* "tube"

* "mule"

* "pure"

Let me know if you'd like more words, or want to focus on a specific long vowel sound!