важкий

heavy(adjective)

having great weight; difficult to lift or carry

a heavy parcel.

важкий

heavy(adjective)

having a particular weight

I wonder how heavy our little baby is.

великий

heavy(adjective)

of very great amount, force etc

heavy rain; a heavy blow; The ship capsized in the heavy seas; heavy taxes.

затятий

heavy(adjective)

doing something to a great extent

He's a heavy smoker/drinker.

вкритий хмарами, похмурий

heavy(adjective)

dark and dull; looking or feeling stormy

a heavy sky/atmosphere.

тяжкий

heavy(adjective)

difficult to read, do, understand etc

Books on philosophy are too heavy for me.

важкий

heavy(adjective)

(of food) hard to digest

rather heavy pastry.

тяжкий

heavy(adjective)

noisy and clumsy

heavy footsteps.