Definition of Roof

1. Noun. A protective covering that covers or forms the top of a building.


2. Verb. Provide a building with a roof; cover a building with a roof.
Specialized synonyms: Thatch, Shingle, Slate
Generic synonyms: Cover
Derivative terms: Roofer, Roofing

3. Noun. Protective covering on top of a motor vehicle.

4. Noun. The inner top surface of a covered area or hollow space. "I could see the roof of the bear's mouth"
Group relationships: Cave
Generic synonyms: Cover, Covering, Natural Covering

5. Noun. An upper limit on what is allowed. "They established a cap for prices"
Exact synonyms: Cap, Ceiling
Generic synonyms: Control
Specialized synonyms: Glass Ceiling
Derivative terms: Cap

Definition of Roof

1. n. The cover of any building, including the roofing (see Roofing) and all the materials and construction necessary to carry and maintain the same upon the walls or other uprights. In the case of a building with vaulted ceilings protected by an outer roof, some writers call the vault the roof, and the outer protection the roof mask. It is better, however, to consider the vault as the ceiling only, in cases where it has farther covering.

2. v. t. To cover with a roof.

Definition of Roof

1. to provide with a roof (the external upper covering of a building) [v -ED, -ING, -S]

Medical Definition of Roof

1. 1. To cover with a roof. "I have not seen the remains of any Roman buildings that have not been roofed with vaults or arches." (Addison) 2. To inclose in a house; figuratively, to shelter. "Here had we now our country's honor roofed." (Shak) Origin: Roofed; Roofing. 1. The cover of any building, including the roofing (see Roofing) and all the materials and construction necessary to carry and maintain the same upon the walls or other uprights. In the case of a building with vaulted ceilings protected by an outer roof, some writers call the vault the roof, and the outer protection the roof mask. It is better, however, to consider the vault as the ceiling only, in cases where it has farther covering. 2. That which resembles, or corresponds to, the covering or the ceiling of a house; as, the roof of a cavern; the roof of the mouth. "The flowery roof Showered roses, which the morn repaired." (Milton) 3. The surface or bed of rock immediately overlying a bed of coal or a flat vein. Bell roof, French roof, etc. See Plate. Origin: OE. Rof, AS. Hrf top, roof; akin to D. Roef cabin, Icel. Hrf a shed under which ships are built or kept; cf. OS. Hrst roof, Goth. Hrt. Cf. Roost. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Roof

ronte
rontes
Rontgen
rontgens
ronts
ronyon
ronyons
roo
rood
rood
rood-tree
roodebok
roods
rood screen
roof (current term)
roof (current term)
roofed
roofer
roofers
roofie
roofier
roofies
roofiest
roofing
roofing
roofings
roofing material
roofing paper
roofing tile
roofless

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