ventilator

noun 0.728

air vent

noun 0.702

breathing

noun 0.651

venting

noun 0.641

aeration

noun 0.624

hyperventilation

noun 0.620

inhalation

noun 0.616

respiration

noun 0.601

vent

noun 0.598

fresh air

noun 0.596

air intake

noun 0.595

air drainage

noun 0.595

breathability

noun 0.580

change of air

noun 0.571

air conditioning

noun 0.569

ridge vent

noun 0.569

exhalation

noun 0.563

climate control

noun 0.556

air

noun 0.555

filtration

noun 0.552

breath

noun 0.550

respiratory system

noun 0.550

aerification

noun 0.548

perfusion

noun 0.544

airflow

noun 0.541

diffusion

noun 0.537

circulation

noun 0.534

ductwork

noun 0.534

cooling

noun 0.531

refrigeration

noun 0.531

airing

noun 0.531

hot air

noun 0.530

heating

noun 0.530

oxygen

noun 0.528

fenestration

noun 0.528

extractor fan

noun 0.526

airway

noun 0.525

intubation

noun 0.522

lavage

noun 0.521

lung volume

noun 0.519

artificial respiration

noun 0.519

vacuuming

noun 0.518

convection

noun 0.517

breathing space

noun 0.517

spiration

noun 0.517

vaccination

noun 0.517

air pump

noun 0.516

aviation

noun 0.513

wind

noun 0.512

inhaling

noun 0.511

air hole

noun 0.510

transpiration

noun 0.507

suffocation

noun 0.506

vasculature

noun 0.506

airiness

noun 0.504

renovation

noun 0.504

lung capacity

noun 0.503

respiratory tract

noun 0.503

inspiration

noun 0.502

vestibular

noun 0.502

asthma

noun 0.501