Academic IELTS (Band 5 and Below) - Weight and Steadiness

very heavy

having a fixed position

firm and able to stay in the same position or state

relatively hard and resistant to being changed into a different shape by force

firm and stable in form, not like a gas or liquid

having little weight or mass, making it easy to carry or move

having very little weight and easy to move or pick up

having or seeming to have no or little weight, caused by the absence of gravity

lacking strength or the ability to withstand pressure and force

easily damaged or broken

not having a fixed rhythm

having a lot of weight and not easy to move or pick up