1) Clean-cut 2) Clear 3) Conspicuous 4) Decisive 5) Evident 6) Obvious 7) Overt 8) Patent 1) Clear 2) Clear or unambiguous 3) Clear-cut 4) Clearly evident to the mind 5) Decided 6) Definite 7) Explicit 8) Instantly recognizable 9) Not mistakable 10) Obvious 11) Unequivocal 
• (a.) Incapable of being mistaken or misunderstood; clear; plain; obvious; evident.
[adj] - clearly evident to the mind
adjective clearly evident to the mind; `his opposition to slavery was unmistakable`
not mistakable; clear; obvious.