Anagrams of: POPPETVALVE

• a silky densely piled fabric with a plain back

• smooth and soft to sight or hearing or touch or taste

• resembling velvet in having a smooth soft surface

• work out

• undergo development or evolution

• gain through experience

• a mushroom-shaped valve that rises perpendicularly from its seat; commonly used in internal-combustion engines

• Poplar

• Choppy water; the motion or sound of agitated water (as from boiling or wind).

• Of water, to move in a choppy, bubbling, or tossing manner.

• To move quickly up and down; to bob up and down, like a cork on rough water.

• a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it

• device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone

• control consisting of a mechanical device for controlling the flow of a fluid

• the entire one-piece shell of a snail and certain other molluscs

• one of the paired hinged shells of certain molluscs and of brachiopods

• (sometimes childish) father, papa.

• cuplike structure around the base of the stalk of certain fungi

• (plural) any group of human beings (men or women or children) collectively

• the body of citizens of a state or country

• members of a family line

• the common people generally

• fill with people

• furnish with people

• a portable computer small enough to use in your lap