valid
gb/vˈælɪd/ us/vˈælɪd/
B1
Anh
~ 1500
Các nghĩa
0 nghĩa
adjective
B1
property
1
Legally or officially acceptable
Accepted by law or rules.
Mẫu sử dụng:
[something] is valid
Lỗi thường gặp:
Learners sometimes confuse 'valid' with 'available' when referring to documents or offers. 'Valid' means legally acceptable, not just present or usable.
Từ đồng nghĩa
legitimate (Emphasizes being lawful or in accordance with established rules.)
Từ trái nghĩa
invalid (Means not legally acceptable or not meeting the required conditions.)
Cụm từ đi kèm
valid passport
|valid license
|valid contract
|valid visa
|valid claim
Chủ đề
law
|business
|daily life
|core_vocabulary
Ví dụ
- Your driver's license is valid for another two years.
- The contract is no longer valid after the deadline.
- You must present a valid passport at the border.
- This ticket is valid only for the date shown on it.
Ví dụ cho người học
- My card is valid until next year.
- This ticket is valid for one day.
- Your passport is still valid.
- The coupon is valid this week.
adjective
B2
property
2
Based on good reasoning or evidence
Reasonable and based on good facts or ideas.
Mẫu sử dụng:
[something] is valid
Lỗi thường gặp:
Learners may confuse 'valid' with 'true'. Something can be logically valid but not necessarily factually true.
Từ đồng nghĩa
sound (Implies being solid and well-founded in reasoning.)
Từ trái nghĩa
flawed (Implies having mistakes or weaknesses in logic or evidence.)
Cụm từ đi kèm
valid point
|valid argument
|valid reason
|valid concern
Chủ đề
logic
|communication
|education
|core_vocabulary
Ví dụ
- She raised a valid point about the project's risks.
- Your concerns are completely valid.
- That’s a valid argument, but we need more data.
- He made a valid case for changing the policy.
Ví dụ cho người học
- That is a valid idea.
- You have a valid reason to be angry.
- Her question is valid.
- He gave a valid answer to the problem.
Ngữ pháp
Dạng từ điển
valid
IPA
GB/vˈælɪd/
US/vˈælɪd/
Âm tiết và trọng âm
val - id (2 âm tiết)
Stress on 1st syllable (val)
Các dạng từ
Adjective
- Base: valid
Họ từ
Core family
Negative and opposite forms
invalid
adjective B2
invalidate
verb
Advanced or less common
invalidity
noun
validly
adverb
Cách diễn đạt
hold valid
1/hˈoʊld vˈælɪd/
fixed phrase
formal
Consider something acceptable or correct
To decide that something is correct or accepted by law or rules.
Ví dụ
- The court held the agreement valid.
- The committee held the results valid despite minor errors.
valid until
1/vˈælɪd ʌntˈɪl/
fixed phrase
Acceptable until a certain date/time
Still accepted or usable until a specific date or time.
Ví dụ
- This coupon is valid until December 31.
- Your membership is valid until the end of the month.