PROTRUDABLE Antonyms

• lower than previously

• flattened downward as if pressed from above or flattened along the dorsal and ventral surfaces

• filled with melancholy and despondency

• 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

• having a sunken area

• resembling an alcove

• drawn back and in

• having a sunken area

• withdrawn from society; seeking solitude

• tending to reserve or introspection

• an order for goods to be exported or imported

• the space left between the margin and the start of an indented line

• set in from the margin

• cut or tear along an irregular line so that the parts can later be matched for authentication

• make a depression into

• notch the edge of or make jagged

• bind by or as if by indentures, as of an apprentice or servant