airsick

adj 0.836

seasick

adj 0.742

sickish

adj 0.618

sicky

adj 0.613

sick

adj 0.598

nauseated

adj 0.587

nauseous

adj 0.585

sickened

adj 0.577

queasy

adj 0.577

sickening

adj 0.563

sicko

adj 0.559

sickly

adj 0.551

sick at heart

adj 0.548

out sick

adj 0.537

heartsick

adj 0.534

aching

adj 0.526

sickled

adj 0.523

nauseating

adj 0.522

emetic

adj 0.520

sick as a dog

adj 0.519

lovesick

adj 0.513

sickle

adj 0.510

squeamish

adj 0.510

dizzy

adj 0.508

sick and tired

adj 0.503

colicky

adj 0.502

pukey

adj 0.502