The intellectual ability to penetrate deeply into ideas.

synonyms: astuteness, depth, profoundness, profundity.

Roget 208: depth; deepness etc. adj.; profundity, depression etc. (concavity) 252.    hollow, pit, shaft, well, crater; gulf etc. 198; bowels of the earth, botttomless pit^†, hell.    soundings, depth of water, water, draught, submersion; plummet, sound, probe; sounding rod, sounding line; lead.    bathymetry.    [instrument to measure depth] sonar, side-looking sonar; bathometer^†.    ... show more

Polish: dogłębność, głębokość

The quality of being physically deep.

synonyms: profoundness, profundity.

The extent downward or backward or inward.

synonym: depth.

Dutch: diep, diepte
Polish: głębokość

A low pitch that is loud and voluminous.

Polish: niskość