Inextricable – Impossible to separate

(Pronounced in-ik-strik-uh-buhl)

She was inexperienced due to a strict upbringing which meant she was unable (inextricable) to mix with other people. But now you couldn't separate her from them. 

Examples of  inextricable in a sentence

She'd accidently stuck her hands together with extremely strong glue and they were nearly inextricable. 

They did everything together, they were inextricable friends and had been for decades. 

He never went back to the cabin as it was inextricable from his memory of the accident.