baffle
/ˈbæfl/ (bre, ipa) · /ˈbæfl/ (ame, ipa) · /ˈba-fəl/ (ame, mw)
baffle — verb
1. to leave a person so puzzled by something strange or hard that they cannot work
to leave a person so puzzled by something strange or hard that they cannot work out an answer or give an explanation for it.
The strange noise in the kitchen wall baffled Ilya for a whole week.
baffle + person as object
Detectives are baffled by the disappearance of the gold ring from the locked safe.
passive: be baffled by + noun
The math problem on page 12 baffled the whole class, even Mr. Tan.
Greta looked at the map with a baffled face, unsure which path led to the lake.
Doctors at the hospital were baffled by the boy's sudden recovery.
- puzzle
everyday and neutral; weaker than 'baffle', which suggests total inability to explain
- perplex
more formal; emphasises mental hesitation rather than complete defeat
- bewilder
stresses a feeling of being lost, often among too many options or too much information
- mystify
highlights an air of mystery or magic around the cause
文法句型
baffle + somebody
be baffled by + something
用法筆記
Frequently passive (be baffled by). Subject of the active form is usually an event, problem, or piece of behaviour, and the object is the person who cannot make sense of it.
常見錯誤
baffle — noun
1. a flat panel fitted inside a pipe, tank, speaker box, or engine in order to slow
a flat panel fitted inside a pipe, tank, speaker box, or engine in order to slow down, turn aside, or muffle a moving liquid, gas, beam of light, or sound wave.
The fish tank has a clear plastic baffle that keeps the water moving smoothly past the filter.
concrete object: baffle in a tank
Engineers fitted a metal baffle inside the exhaust pipe to soften the engine noise.
baffle + inside + container; sound use
Each speaker in the studio sits behind a thick foam baffle to block stray sound.
A small baffle near the lamp stops the bright beam from shining into the camera lens.
文法句型
a baffle (in/inside something)
用法筆記
Mostly used in engineering, audio, plumbing, and lighting contexts. Often takes a modifier that names the material (foam baffle, metal baffle) or the medium it controls (sound baffle, light baffle).