D defs.my
Entry 1 sense Webster, 1913

dehumidify

· de·hu·mid·i·fy · IPA /diːˌhjuːˈmɪdɪfaɪ/
01 v. t. to remove the moisture from (air or another gas); to reduce the humidity of; as, The air conditioner dehumidifies the air in the summer.
  1. 1.
    to remove the moisture from (air or another gas); to reduce the humidity of; as, The air conditioner dehumidifies the air in the summer.
Syn. make less humid.