Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)
Use "irrecognizable" in a sentence
"When he again faced round, his face was all but irrecognizable."
"Formerly, next to nothing was done to preserve or protect the monuments, and many of the finest were irrecognizable and all but inaccessible from dirt and dilapidation."
"When the gray light of dawn spread over the surface of the water, it only lighted up a few drifting, sinking wrecks, the irrecognizable ruins of Admiral Crane's proud squadron, which were soon completely destroyed by the enemy's torpedoes."