Someone who constantly brags or boasts.

Characterized by boasting; boastful.

(physics) the diffraction phenomenon exhibited by a crystal bombarded with X-rays in such a way that each plane of the crystal lattice acts as a reflector.

(physics) A law that equates the angle (𝜃) between the incident and scattered ray to the spacing (d) between the crystal planes and the wavelength (𝜆) of the radiation - n𝜆=2d sin (𝜃),

a person who brags

comparative form of brag: more brag

(rare) plural of braggadocio

plural of braggadocio

plural of bragger

superlative form of brag: most brag