falsifiable
gb/fˈælsɪfˌaɪəbəl/ us/fˈælsɪfˌaɪəbəl/
C1
英語
語義
0件の語義
adjective
technical
C1
property
1
Able to be disproved
A falsifiable idea is one that could be tested and possibly proved wrong.
用法パターン：
[claim/theory/hypothesis/statement] is falsifiable
よくある間違い：
Do not confuse falsifiable with false. A falsifiable claim is not necessarily false; it is one that could be proved false if the evidence went against it.
類義語
disprovable (Very close in meaning; emphasizes that something can be proved wrong.)
|
refutable (Often used in argument or logic; slightly more formal.)
|
testable (Broader; means it can be tested, not necessarily specifically disproved.)
対義語
unfalsifiable (Cannot be tested in a way that could show it to be false.)
|
irrefutable (Cannot be successfully disproved or argued against.)
コロケーション
falsifiable hypothesis
|falsifiable claim
|falsifiable theory
|falsifiable prediction
|falsifiable statement
|falsifiable proposition
|empirically falsifiable
|scientifically falsifiable
|testable and falsifiable
|potentially falsifiable
テーマ
science
|philosophy
|research
|logic
例文
- For a theory to count as scientific, many philosophers argue that it should be falsifiable.
- The claim is not falsifiable because no possible evidence would make its supporters reject it.
- A good experiment produces results that make the hypothesis falsifiable.
学習者向け例文
- A falsifiable idea can be tested.
- The theory is falsifiable because new evidence could prove it wrong.
adjective
formal
C2
property
2
Able to be faked
Something falsifiable in this sense can be faked or changed dishonestly.
用法パターン：
[document/record/data/evidence] is falsifiable
よくある間違い：
This sense comes from falsify meaning “to fake or alter.” In many contexts, forgeable, tamperable, or easy to fake may sound more natural.
類義語
forgeable (Usually used for signatures, documents, money, or official items.)
|
tamperable (Emphasizes that something can be interfered with or altered.)
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manipulable (Emphasizes that data or results can be changed or controlled dishonestly.)
対義語
unforgeable (Cannot realistically be copied or faked.)
|
tamper-proof (Designed so that it cannot be altered without detection.)
|
secure (Broader; protected against misuse, alteration, or unauthorized access.)
コロケーション
falsifiable document
|falsifiable record
|falsifiable data
|easily falsifiable
|not readily falsifiable
テーマ
documents
|fraud
|security
|law
例文
- The old certificates were easily falsifiable, so the agency introduced digital verification.
- An audit trail makes financial records less falsifiable.
- The system was designed to prevent falsifiable evidence from entering the database.
学習者向け例文
- Paper passes were falsifiable, so the school started using digital IDs.
- The records are harder to fake now.
文法
辞書形
falsifiable
IPA
GB/fˈælsɪfˌaɪəbəl/
US/fˈælsɪfˌaɪəbəl/
音節・強勢
falsifi - able （2音節）
Stress on 1st syllable (falsifi)
活用形
Adjective
- Base: falsifiable
表現
empirically falsifiable
1/ɪmpˈɪɹɪkli fˈælsɪfˌaɪəbəl/
fixed phrase
technical
Disprovable by evidence
If a claim is empirically falsifiable, real-world evidence could prove it wrong.
例文
- The proposal is interesting, but it is not empirically falsifiable.
- A scientific theory should make claims that are empirically falsifiable.
- The model became empirically falsifiable once it produced numerical predictions.
falsifiable hypothesis
1/fˈælsɪfˌaɪəbəl haɪpˈɑθəsəs/
fixed phrase
technical
Testable scientific hypothesis
A falsifiable hypothesis is an idea that can be tested and could be proved wrong.
例文
- The researchers turned their broad idea into a falsifiable hypothesis.
- A falsifiable hypothesis should predict something that observations could contradict.
- The statement was too vague to count as a falsifiable hypothesis.