denser
词形变化：
副词: densely | 形容词比较级: denser | 形容词最高级: densest | 名词: denseness |
同义词：
crowded | thick | solid | compact | compressed | impenetrable | packed | close | stupid | heavy | jam-packed | dull | full | condensed | complicated | complex | difficult | obscure | involved | dumb | obtuse | wooden | gross | dim | slow |
反义词：