Obedient (adjective)
Willing to comply with the commands, orders, or instructions of those in authority.
“Jessica was so intensely obedient of her parents that her brother sometimes thought she was a robot.”
Obedient (noun)
One who obeys.
Submissive (adjective)
Meekly obedient or passive.
Submissive (noun)
One who submits to a dominant partner in sexual practices.
Submissive (noun)
One who submits.
Wiktionary
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