kern

noun 0.711

core

noun 0.607

system

noun 0.589

cokernel

noun 0.586

operating system

noun 0.578

kernel of truth

noun 0.574

shell

noun 0.555

boot loader

noun 0.548

rootkit

noun 0.545

root

noun 0.538

cornea

noun 0.538

cortex

noun 0.537

module

noun 0.536

seed

noun 0.535

boot

noun 0.534

skin

noun 0.534

framework

noun 0.529

corn

noun 0.529

nucleus

noun 0.524

keyboard

noun 0.524

corer

noun 0.521

processor

noun 0.517

core switch

noun 0.517

crust

noun 0.516

brain

noun 0.516

kin

noun 0.516

generic

noun 0.516

keratin

noun 0.515

kore

noun 0.515

boot sector

noun 0.513

core sample

noun 0.511

brane

noun 0.511

basic

noun 0.510

inner

noun 0.510

core loss

noun 0.508

hardware

noun 0.507

genome

noun 0.507

system operator

noun 0.507

cereal

noun 0.505

engine

noun 0.503

interface

noun 0.502

cron

noun 0.502

kidney

noun 0.502

nut

noun 0.501

gnu

noun 0.500

bootstrap

noun 0.500