hard to pass through because of dense growth
slow to learn or understand; lacking intellectual acuity
permitting little if any light to pass through because of denseness of matter
having high relative density or specific gravity
slowly as if burdened by much weight
lacking lightness or liveliness
slow and laborious because of weight
of great gravity or crucial import; requiring serious thought
requiring or showing effort
full of; bearing great weight
prodigious
darkened by clouds
(used of soil) compact and fine-grained
in an advanced stage of pregnancy
usually describes a large person who is fat but has a large frame to carry it
permitting little if any light to pass through because of denseness of matter
full and loud and deep
(of sleep) deep and complete
given to excessive indulgence of bodily appetites especially for intoxicating liquors
characterized by effort to the point of exhaustion; especially physical effort
an actor who plays villainous roles
a serious (or tragic) role in a play
dense or inadequately leavened and hence likely to cause distress in the alimentary canal
large and powerful; especially designed for heavy loads or rough work
made of fabric having considerable thickness
marked by great psychological weight; weighted down especially with sadness or troubles or weariness
(of an actor or role) being or playing the villain
of comparatively great physical weight or density
of great intensity or power or force
of relatively large extent and density
(physics, chemistry) being or containing an isotope with greater than average atomic mass or weight
sharply inclined
unusually great in degree or quantity or number
of the military or industry; using (or being) the heaviest and most powerful armaments or weapons or equipment
