unmistakable
un-mih-STAY-kuh-buladjMeaning impossible to mistake for anything else; very clear
Memory hook UN-MISTAKE-ABLE: a giraffe in a crowd. Grandpa brings his pet giraffe to the busy station; in a crowd of a hundred people, no one could mistake where he is. The giraffe is unmistakable.
The unmistakable smell of fresh bread drifted down the street from the bakery.
In context Even in the crowded station, Grandpa’s laugh was unmistakable; we simply followed the booming sound and found him by the ticket window.
Similar obvious, evident, plain, clear
Opposite unclear, ambiguous, doubtful