A bulla is a fluid-filled sac or lesion that appears when fluid is trapped under a thin layer of your skin. Itâs a type of blister. Bullae (pronounced as âbullyâ) is the term used for multiple bulla. To be classified as a bulla, the blister must be larger than 0.5 centimeters (5 millimeters) in diameter.
Definition of fortune. 1 often capitalized : a hypothetical force or personified power that unpredictably determines events and issues favorably or unfavorably a country favored by fortune.
The definition of luck (or chance) varies by the philosophical, religious, mystical, and emotional context of the one interpreting it; according to the classic Noah Webster's dictionary, luck is a purposeless, unpredictable and uncontrollable force that shapes events favourably or unfavourably for an individual, group or cause.