Level (4)

'level' is the definition.
(I know that level can be written as raze)
This is all the clue.
(Other definitions for raze that I've seen before include "Tear down and make flat with the ground" , "Destroy completely, tear down to the ground" , "fell" , "Tear down and flatten" , "Destroy totally, demolish" .)
'level' is the definition.
(I know that level can be written as flat)
This is the entire clue.
(Other definitions for flat that I've seen before include "Apartment - on the level" , "Punctured tyre" , "Quarters - punctured - smooth" , "Unnatural - uninteresting - apartment" , "Personal residence" .)
'level' is the definition.
(I know that level can be written as tier)
This is the entire clue.
(Other definitions for tier that I've seen before include "Level - layer" , "band" , "Rank, level" , "Level within hierarchy" , "Row, level" .)
'level' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for step that I've seen before include "Pace - part of a procedure" , "Pest (anag.)" , "Football" , "short distance" , "Put foot on a pest" .)
'level' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for true that I've seen before include "Unwavering" , "Agreeing with fact or reality" , "comfortable" , "Veritable" , "In accordance with fact" .)
'level' is the definition.
(I know that level can be written as even)
This is the entire clue.
(Other definitions for even that I've seen before include "Going so far as to" , "notwithstanding" , "Like 2, 4 or 6, say" , "Regular; calm" , "Flat, regular" .)
'level' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for shim that I've seen before include "Thin strip of metal" , "Thin spacer" , "sort of rod used in reactors" , "Slip" .)
'level' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for equal that I've seen before include "Peer; rival" , "The same in all aspects" , "Be as good as, match" , "What Orwell's animals were" , "Identical, add up to" .)
'level' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for horizontal that I've seen before include "even" , "What this answer isn't!" , "Lying flat" , "Prone" .)
'level' is the definition.
(I have seen 'Level of quality ' mean 'standard' so perhaps 'level' could also mean 'standard')
This is the entire clue.
(Other definitions for standard that I've seen before include "Flag; criterion" , "Typical, normal" , "'Reference point, touchstone (8)'" , "Criterion, touchstone" , "Basic criterion" .)
'level' is the definition.
(I know that level can be written as stratum)
This is the entire clue.
(Other definitions for stratum that I've seen before include "Social class - level" , "Layer (of rock)" , "rock band" , "(Geological) layer" , "stretch of rock" .)