A small vesicle, especially one of a number of small blisters following a first degree burn. ... Origin: G. Phlyktaina, a blister made by a burn ... (05 Mar 2000) ... 
(flik-te´nә) a small blister made by a burn. a small vesicle containing lymph seen on the conjunctiva in certain conditions. adj., phlyc´tenar., adj.