Words that have the at sound?

You're asking for words with the "at" sound, which can be represented by several different spellings in English. Here are some examples:

"at" spelling:

* at

* cat

* hat

* mat

* sat

* fat

* bat

* flat

* that

* what

"a" spelling:

* father

* after

* laugh

* half

* calf

* staff

* pass

* class

"au" spelling:

* caught

* taught

* naughty

* daughter

* slaughter

"aw" spelling:

* saw

* raw

* straw

* draw

* claw

Other spellings:

* yacht

* ant

* aunt

* plant

* want

This list is just a small sample. There are many more words in the English language that have the "at" sound. You can use a dictionary or thesaurus to find more examples.