closed
adjective · verbA1Định nghĩa theo từ loại
Tính từ
adjective- 1.
Physically obstructed, sealed, etc.
- 2.
Not available for operation, participation, interaction, etc.
- 3.
Completed, finalised.
- 4.
(not comparable)(topology, of a set) Having an open complement.
- 5.
(not comparable)(mathematics, of a set) Such that its image under the specified operation is contained in it.
The set of integers is closed under addition: #92;forallx,y#92;in#92;mathbb#123;Z#125;,#92;,x#43;y#92;in#92;mathbb#123;Z#125;.
- 6.
(not comparable)(mathematics, logic, of a formula) Lacking a free variable.
- 7.
(not comparable)(geometry, of a curve) Lacking endpoints. For parametric curves, with the same image for the ends of the domain.
- 8.
(not comparable)(geometry, of a surface) Lacking a boundary.
- 9.
(not comparable)(phonology) Formed by closing the mouth and nose passages completely, like the consonants /t/, /d/, and /p/.
- 10.
(not comparable)(phonology) Having the sound cut off sharply by a following consonant, like the /ɪ/ in pin.
- 11.
(not comparable)(of a multi-word compound) Having component words joined together without spaces or hyphens; for example, timeslot as opposed to time slot or time-slot.
- 12.
(not comparable)(heraldry) Synonym of close.
Đồng nghĩa: close
Động từ
verb- 1.
(form of, participle, past)simple past and past participle of close
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