Three (3) letter words, But change only One (1) letter to make new word...

[Tish]

Ten

 

[tinytn]

Ton

 

[JustBonee]

Ant

 

[tinytn]

Tin

 

[Tish]

Net

 

[JustBonee]

The

 

[tinytn]

Thy

 

[JustBonee]

Hay

 

[mike4lorie]

say

 

[Tish]

Yes

 

[JustBonee]

Set

 

[tinytn]

Sit

 

[Mary1949]

Ait

 

[Tish]

Ant

 

[tinytn]

Tax

 

[JustBonee]

Rat

 

[Tish]

Tea

 

[JustBonee]

Net

 

[mike4lorie]

bet

 

[tinytn]

Set