sick

noun 0.765

sick puppy

noun 0.698

psycho

noun 0.647

sickness

noun 0.600

maniac

noun 0.599

wacko

noun 0.595

sick day

noun 0.583

sickroom

noun 0.575

sickliness

noun 0.574

sickle

noun 0.573

sickling

noun 0.573

psychopathic

noun 0.563

nutcase

noun 0.559

sociopath

noun 0.554

psychotic

noun 0.551

sociopathic

noun 0.548

sucker

noun 0.546

lunatic

noun 0.544

sickbed

noun 0.544

sadist

noun 0.539

sick building

noun 0.538

serial killer

noun 0.534

nutso

noun 0.534

mental patient

noun 0.531

schizophrenic

noun 0.530

madman

noun 0.529

masochist

noun 0.524

insomniac

noun 0.518

loony

noun 0.518

illness

noun 0.512

sleepyhead

noun 0.510

headcase

noun 0.509

stalker

noun 0.509

fiend

noun 0.506

paranoiac

noun 0.505

sot

noun 0.505

malingerer

noun 0.505

sinner

noun 0.503

neurotic

noun 0.501