(un-, prefix1 affix 2.)

Not covered or smeared with blood. unbloody grave, that of one who has not died by bloodshed.

Unbloodied.

Of a liquid: free from scum or sediment.

Not smeared or stained with blood.

Free from dust.

Not puddled; esp. (of land, soil, etc.) not filled or covered with puddles.

Not smeared or made sticky with birdlime; (of a branch, twig, etc.) not so treated in order catch small birds; (of a bird or its wings) not caught…

Not covered or mixed with mud; unmuddied (literal and in extended use).

Free from, clear of, smoke. smokeless zone, a district in which the creation of smoke is forbidden by law.

Not smeared, covered, or treated with pitch; (of a road) untarred, unpaved.

Not sprinkled with dust.

Free from cobwebs.

Free from slime or filth.

(un-, prefix1 affix 2.)

Not miry; not covered in mud.

Not affected by mildew. Also (figurative): not stale, fresh.

= unbloodied, adj. 1.

(un-, prefix1 affix 2.)

Free from motes or minute dust particles.

Lacking or forming no scum.

Free from smears; not smeary.

Free from soot.

Not exposed to smoke.