different between involved vs tangled

English

involved (comparative more involved, superlative most involved)

complicated.
He related an involved story about every ancestor since 1895.
- 1915, W. Somerset Maugham, Of Human Bondage, ch. 43
  Miss Price told him a long, involved story, which made out that Mrs. Otter, a humdrum and respectable little person, had scabrous intrigues.
Associated with others, be a participant or make someone be a participant (in a crime, process, etc.)
He was involved in the project for three years.
He got involved in a bar fight.
When the family wrapped up my father's will, no one tried to make me feel involved.
Having an affair with someone.

involved

simple past tense and past participle of involve
The explanation involved potatoes, squirrels, and race cars.

tangled

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