porous device removing impurities etc. from liquid or gas. Devices to remove certain types of light, sound. To remove unwanted substances from a liquid or gas.

Used to add new (often different) information.

certainly.

father or mother. Person's, animal's mother and father. be parent to.

Liquid to make hair smoother, softer.

buoyant or suspended in water or air. To sell the shares of a company publicly.

process of taking air into and expelling it from lungs. To say something very softly.

draw into mouth by contracting muscles of lips and mouth to make partial vacuum.

person or thing that catches something. People catching the balls behind the batter.

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

minute portion of matter. Tiny pieces or quantities of some things.

presence in or introduction into environment of substance which has harmful or poisonous effects.

situated on or near outside. Beyond the limits or edges of some place, thing. external side or surface. Beyond the limits or edges of some place, thing.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

occasionally, rather than all of time.