threshold
B2Formal, Academic, Technical, Everyday
Definition
Meaning
The piece of wood or stone that forms the bottom of a doorway and is crossed when entering a building or room.
The level or point at which something begins or changes; a limit that, when reached, triggers a new state or action.
Linguistics
Semantic Notes
The word originates from Old English 'therscold,' related to threshing grain, suggesting a barrier to be crossed. It maintains a strong conceptual link between physical (doorway) and abstract (limit) meanings.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling is identical.
Connotations
Identical connotations in both variants.
Frequency
Slightly more frequent in UK academic/technical writing, but common in both.
Vocabulary
Collocations
Grammar
Valency Patterns
threshold for somethingthreshold of somethingthreshold at [amount/level]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “on the threshold of (something)”
- “cross the threshold”
- “below the threshold of consciousness”
Usage
Context Usage
Business
Refers to financial limits like 'tax threshold' or 'profit threshold' triggering different reporting rules.
Academic
Used in psychology ('sensory threshold'), economics ('poverty threshold'), and science ('activation threshold').
Everyday
Common in phrases like 'pain threshold' or when discussing entering a house ('doorstep threshold').
Technical
Precise point where a system changes state, e.g., 'voltage threshold' in electronics.
Examples
By Part of Speech
verb
British English
- N/A
American English
- N/A
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A
American English
- N/A
Examples
By CEFR Level
- She stood on the threshold before going inside.
- The cat sat by the door threshold.
- My income is below the tax threshold.
- The pain was above my threshold, so I shouted.
- The company set a minimum sales threshold for the bonus.
- Scientists are on the threshold of a major discovery.
- The treaty establishes a threshold for acceptable emissions, beyond which sanctions apply.
- His anxiety lowered his perceptual threshold for threat signals.
Learning
Memory Aids
Mnemonic
Imagine a THRESHer crossing a HOLDing door. The 'thresh' sounds like thrashing grain (old meaning), and you 'hold' at the door before entering.
Conceptual Metaphor
LIMITS/CHANGES ARE PHYSICAL BOUNDARIES TO CROSS (e.g., 'threshold of a new era').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'порог' only in the physical sense; the abstract 'limit/level' meaning is primary in English.
- Avoid translating 'high threshold' as 'высокий порог' in abstract contexts; use 'высокий уровень/предел'.
Common Mistakes
- Misspelling as 'threshhold' (double h).
- Using 'threshold' as a verb (it's a noun).
- Confusing with 'sill' (which is only the physical part).
Practice
Quiz
In which context is 'threshold' used MOST metaphorically?
FAQ
Frequently Asked Questions
No, 'threshold' is exclusively a noun in modern standard English. You cannot 'threshold' something.
'Sill' refers specifically to the physical piece of material at the base of a doorway or window. 'Threshold' can mean the same but is more common and has extensive abstract uses (e.g., 'pain threshold').
Yes, it often denotes an upper limit that, when exceeded, triggers a change (e.g., 'tax threshold'). However, it can also denote a lower limit or starting point.
It comes from Old English 'therscold,' related to 'thresh' (to beat grain). Historically, a threshold was a piece of wood placed to keep grain from being scattered, or a barrier to be crossed.