infallible | Definition & Meaning for the SAT
⚡️ INFALLIBLE most nearly means: (A) questionable; (B) flawless; (C) complicated; (D) temporary. 👉 Answer + examples, pronunciation, and full SAT explanation inside.
ℹ️ Part of speech of infallible
infallible is an ADJECTIVE.
🗣️ Pronunciation of infallible
infallible is pronounced /ɪn.ˈfæl.ə.bəl/ or in-FAL-uh-buhl.
📚️ Definition of infallible
Incapable of making mistakes or being wrong; never failing or ineffective. Example: an infallible method of losing weight.
📰 Examples
Here are some examples of infallible in usage:
"I am not infallible," admitted my father. "In fact, I made a mistake once--I thought I was wrong, but it turned out that I wasn't!" (Classic dad joke right there.)
The new intern believes his grammar is infallible, so he ignores all the underlines in his writing.
✅ Quiz answer
Answer to the question above:
B, flawless. Explanations: A doesn't work; questionable suggests doubt or uncertainty, the opposite of infallible. C is incorrect; complicated refers to complexity, not perfection. D is wrong; temporary means lasting for a short time, which has nothing to do with being incapable of error.