transonic

== English == === Alternative forms === transsonic === Etymology === From tran- + sonic. === Adjective === transonic (not comparable) Just below, or just above, the speed of sound (0.8 < Ma < 1.2 approximately). Passing from subsonic to supersonic, or vice versa. Travelling through a fluid (commonly air) at a speed where regions of supersonic and subsonic flow coexist simultaneously over different portions of the surface of the moving object in question. ==== Coordinate terms ==== plasmasonic hypersonic supersonic subsonic ==== Related terms ==== transonically transonics ==== Translations ==== === See also === sound barrier === Anagrams === incantors, non-racist, consarn it, nonracist, introscan, consarnit, constrain