Found 2 items, similar to unmistakable.
English → English (WordNet) Definition: unmistakable unmistakable adj : clearly evident to the mind; “his opposition to slavery was unmistakable”
English → English (gcide) Definition: Unmistakable Unmistakable \Un`mis*tak"a*ble\, a. Incapable of being mistaken or misunderstood; clear; plain; obvious; evident. -- Un`mis*tak"a*bly, adv. [1913 Webster]