Term: ventilation: the act of supplying fresh air and getting rid of foul air
Broader: improvement: the act of improving something | Unrelated: genus catalpa: a dicotyledonous genus of plants belonging to the family Bignoniaceae; has large flowers (white or mottled) and long terete pods
Broader: improvement: the act of improving something | Unrelated: stateroom: a guest cabin
Broader: improvement: the act of improving something | Unrelated: empiricist: a philosopher who subscribes to empiricism
Broader: improvement: the act of improving something | Unrelated: proteus: type genus of the Proteidae
Broader: improvement: the act of improving something | Unrelated: christmas: period extending from Dec. 24 to Jan. 6
Broader: improvement: the act of improving something | Unrelated: siskiyou lewisia: evergreen perennial having a dense basal rosette of long spatula-shaped leaves and panicles of pink or white-and-red-striped or pink-purple flowers; found on cliffs and in rock crevices in mountains of southwestern Oregon and northern California
Broader: improvement: the act of improving something | Unrelated: reel: music composed for dancing a reel
Broader: improvement: the act of improving something | Unrelated: pendant earring: an earring with a pendant ornament
Broader: improvement: the act of improving something | Unrelated: beachfront: a strip of land running along a beach
Broader: improvement: the act of improving something | Unrelated: reader: a person who enjoys reading