Common words that rhyme with extinction include distinction, sanction, function, malfunction, predilection, distraction, action, attraction, ejection, section, protection, instruction, interconnection, reaction and affliction.
She earned a distinction for her outstanding performance.
Exercise boosts brain function daily.
She showed her affection for him.
Up is the opposite direction of down.
The noise outside was a constant distraction during work.
We lost the internet connection.