Keep a word, drop a word!

[sourland]

farm disc

 

[TXchickmum]

herniated disc

 

[sourland]

bilateral hernia

 

[TXchickmum]

bilateral symmetry

 

[sourland]

design symmetry

 

[TXchickmum]

design thinking

 

[sourland]

thinking positively

 

[Pork Pie]

Not thinking

 

[TXchickmum]

Not knowing

 

[sourland]

not caring