Translation guide
The English prefix 'pseudo-' is used to indicate something that is false, fake, or pretending to be something it is not. In Japanese, this concept is expressed through various prefixes, adjectives, and descriptive phrases depending on the nuance.
Describing something that is made to look like the real thing but is not authentic.
Attaches to nouns to mean 'fake' or 'imitation'. Common and neutral.
偽ブランド品
fake branded goods
Means 'imitation' or 'reproduction', often used for objects like art or goods.
imitation goods
Adjectival form meaning 'fake' or 'counterfeit'. Very common.
That's a fake diamond.
Colloquial term for 'phony' or 'sham', often implying deception.
a phony product
Describing something that is not genuine in a non-physical sense, such as emotions, identities, or conditions.
Means 'pseudo-', 'quasi-', or 'simulated'. Used in technical and everyday contexts.
pseudoscience
simulated experience
Derogatory prefix meaning 'sham' or 'pseudo-', often for people or ideologies.
Adjectival phrase meaning 'pretended' or 'feigned'.
feigned kindness
Verb phrase meaning 'to pretend'. Used with nouns or verbs.
He pretended to be sick.
Used in academic or technical contexts to indicate a misnomer or incorrect classification.
On-reading used in compounds to mean 'false' or 'pseudo-', as in false pregnancy.
false pregnancy (pseudocyesis)
偽 (にせ) is used for tangible fakes (e.g., counterfeit goods), while 疑似 (ぎじ) is for abstract or simulated concepts (e.g., pseudoscience). 疑似 can also be used for virtual or simulated experiences.
a fake ring
pseudo-romance
English 'pseudo' as an adjective (e.g., 'That's so pseudo') does not have a direct equivalent. Use phrases like 偽物だ or 見せかけだ depending on context.
a pseudo-intellectual