: not mixed with the rest : no cost from every little thing That may make filthy, improve, or decrease the standard pure - devoid of qualification; utilized informally as (usually pejorative) intensifiers; "an arrant idiot"; "a whole coward"; "a consummate idiot"; "a double-dyed villain"; "gross negligence"; "an excellent fool"; https://mylesnevjx.worldblogged.com/44610761/rumored-buzz-on-biofuel-pellets-manufacturing