chắc là
Definition
Adverb / Modal particle: - Probably, most likely: Used to express a high degree of probability or a strong assumption about a situation. It indicates the speaker's belief that something is very likely true or will very likely happen, based on evidence or logical deduction. - Surely, certainly: In some contexts, it can convey a sense of certainty or affirmation, though it is often softer than absolute certainty.
Usage Examples
- Expressing probability:
- Chắc là trời sắp mưa. (It's probably going to rain.)
- Cô ấy chắc là đã về nhà rồi. (She has most likely gone home already.)
- Making an assumption:
- Chắc là anh ấy quên mất cuộc hẹn. (He probably forgot the appointment.)
- Chắc là họ sẽ đồng ý với đề nghị này. (They will likely agree to this proposal.)
Advanced Usage
- "Chắc là... thôi": A common pattern to soften the statement, translating to "It's probably just...".
- Chắc là cô ấy bận thôi, không phải cố ý. (She's probably just busy, not doing it on purpose.)
- "Chắc là rồi": A colloquial affirmation meaning "Most likely, yes" or "I'm pretty sure it will happen."
- Họ có thắng không? - Chắc là rồi. (Will they win? - Most likely, yes.)
Variants and Related Words
- Chắc (adj/adv): Sure, certain, firm. Can stand alone to express certainty.
- Tôi chắc về điều đó. (I am sure about that.)
- Chắc chắn (adj/adv): Definitely, certainly. Expresses a stronger degree of certainty than "chắc là".
- Anh ấy chắc chắn sẽ đến. (He will definitely come.)
- Có lẽ (adv): Perhaps, maybe. Expresses a lower degree of probability than "chắc là".
- Có lẽ ngày mai tôi sẽ đi. (Perhaps I will go tomorrow.)
Synonyms
- Hẳn là: Surely, must be. Slightly more literary or formal than "chắc là".
- Có thể là: Could be, might be. Less certain than "chắc là".
Related Phrases / Idioms
- Chắc như đinh đóng cột: As sure as nails; meaning absolutely certain. (This idiom uses "chắc" not "chắc là").
- Ăn chắc mặc bền: A proverb meaning "to play it safe," emphasizing security and certainty. (This idiom uses "chắc" not "chắc là").