concrete

As an adverb indeed

is (lb) truly; in fact; actually.

As an interjection indeed

is indicates emphatic agreement.

As an adjective concrete is

.

As an adjective concrete

is .

As adjectives the difference between concrete and obvious

is that concrete is while obvious is easily discovered, seen, or understood; self-explanatory.

As adjectives the difference between discrete and concrete

is that discrete is while concrete is .

As adjectives the difference between concrete and ceramic

is that concrete is while ceramic is made of material produced by the high temperature firing of inorganic, nonmetallic rocks and minerals.

As a noun ceramic is

(uncountable) a hard brittle material that is produced through burning of nonmetallic minerals at high temperatures.

As adjectives the difference between concrete and unsure

is that concrete is while unsure is uncertain.

As nouns the difference between clay and concrete

is that clay is a mineral substance made up of small crystals of silica and alumina, that is ductile when moist; the material of pre-fired ceramics while concrete is a building material created by mixing cement, water, and aggregate including gravel and sand.

As verbs the difference between clay and concrete

is that clay is to add clay to, to spread clay onto while concrete is to cover with or encase in concrete; often constructed as concrete over.

As a proper noun Clay

is {{surname|from=occupations}.

As an adjective concrete is

particular, perceivable, real.

As a verb complete

is .

As an adjective concrete is

.

As an adjective concrete

is .

As a verb excoriate is

to wear off the skin of; to chafe or flay.

As an adjective concrete

is .

As a verb survive is

of a person, to continue to live; to remain alive.