Dense (5)
'dense' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for compact that I've seen before include "Tightly-knit, agreement" , "bargain" , "Dense; agreement" , "An official agreement" , "Close - agreement - make-up case" .)
'dense' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for solid that I've seen before include "Hard; three dimensional" , "Firm - substantial" , "Not hollow, the same throughout" , "Shape with three dimensions" , "Firm - three-dimensional" .)
'dense' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for thick that I've seen before include "Concentrated" , "Wide -- impenetrable" , "deficient in understanding" , "Crowded" , "Stupid (as two short planks?)" .)
'dense' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for heavy that I've seen before include "Of great weight" , "Hard to lift" , "Stodgy; difficult" , "Weighty - ponderous" , "Not light" .)