PROTRUSION Antonyms

• a sizeable hole (usually in the ground)

• space that is surrounded by something

• soft decayed area in a tooth; progressive decay can lead to the death of a tooth

• (anatomy) a natural hollow or sinus within the body

• curving inward

• a shape that curves or bends inward

• the property possessed by a concave shape

• an appreciable consequence (especially a lessening)

• a depression scratched or carved into a surface

• an impression in a surface (as made by a blow)

• make a depression into

• a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity

• a period during the 1930s when there was a worldwide economic depression and mass unemployment

• a long-term economic state characterized by unemployment and low prices and low levels of trade and investment

• a sunken or depressed geological formation

• sad feelings of gloom and inadequacy

• an air mass of lower pressure; often brings precipitation

• a state of depression and anhedonia so severe as to require clinical intervention

• a concavity in a surface produced by pressing

• angular distance below the horizon (especially of a celestial object)

• pushing down

• a depression in an otherwise level surface

• (physics) the angle that a magnetic needle makes with the plane of the horizon

• a thief who steals from the pockets or purses of others in public places

• tasty mixture or liquid into which bite-sized foods are dipped

• a brief immersion

• a sudden sharp decrease in some quantity

• a candle that is made by repeated dipping in a pool of wax or tallow

• a brief swim in water

• a gymnastic exercise on the parallel bars in which the body is lowered and raised by bending and straightening the arms

• immerse briefly into a liquid so as to wet, coat, or saturate

• dip into a liquid while eating

• go down momentarily

• stain an object by immersing it in a liquid

• take a small amount from

• switch (a car's headlights) from a higher to a lower beam

• lower briefly

• appear to move downward

• slope downwards

• dip into a liquid

• place (candle wicks) into hot, liquid wax

• immerse in a disinfectant solution

• plunge (one's hand or a receptacle) into a container

• scoop up by plunging one's hand or a ladle below the surface

• not solid; having a space or gap or cavity

• a cavity or space in something

• a small valley between mountains

• a depression hollowed out of solid matter

• as if echoing in a hollow space

• devoid of significance or force

• lacking in substance or character

• remove the inner part or the core of

• remove the interior of

• the state of the economy declines; a widespread decline in the GDP and employment and trade lasting from six months to a year

• a small concavity

• the withdrawal of the clergy and choir from the chancel to the vestry at the end of a church service

• the act of ceding back

• the act of becoming more distant

• a descent as through liquid (especially through water)

• a slow fall or decline (as for lack of strength)

• a feeling caused by uneasiness or apprehension