campfire grassfire smudge happening conflagration bonfire brush fire balefire natural event forest fire inferno smoulder occurrence backfire smolder prairie fire occurrent

chorus lineup diagonal row rank formation chorus line rivet line linemen

open fire shoot blast

squiggle hairline dotted line trend line guideline seriph mark cross hair serif shaft spectrum line graduation ascender cross wire leger line isometric line descender staff line isometric curlicue ledger line bar line print

radar fire call fire artillery fire preparation fire searching fire massed fire salvo volley registration fire unobserved fire interdiction fire onrush counterfire battery counterpreparation fire friendly fire hostile fire antiaircraft fire supporting fire harassing fire barrage fire neutralization fire suppressive fire onslaught cover cannon fire attack grazing fire concentrated fire broadside shelling indirect fire bombardment covering fire distributed fire observed fire firing onset fusillade scheduled fire barrage destruction fire burst crossfire fratricide direct fire

shoot fusillade discharge blast let drive pop go off loose off let fly

waiting line diagonal line of march queue trap line line of succession formation conga line single file Indian file file picket line

bake

electromagnetic radiation nonparticulate radiation electromagnetic wave electromagnetic spectrum

abstract thought reasoning line of inquiry argument line of reasoning logical thinking casuistry logical argument policy line of questioning argumentation