- a combining form meaning “false,” “pretended,” “unreal,” used in the formation of compound words (pseudoclassic; pseudointellectual): in scientific use, denoting close or deceptive resemblance to the following element (pseudobulb; pseudocarp), and used sometimes in chemical names of isomers (pseudoephedrine).
Origin of pseudo-
Related Words for pseudo-apparent, apparently, fake, mock, near, nominal, partly, pretended, seeming, sham, so-called, supposedly, synthetic, virtual, would-be, seemingly, pseudo-, semi-
sometimes before a vowel pseud-
- false, pretending, or unauthenticpseudo-intellectual
- having a close resemblance topseudopodium
Word Origin for pseudo-
often before vowels pseud-, word-forming element meaning "false; feigned; erroneous; in appearance only; resembling," from Greek pseudo-, comb. form of pseudes "false, lying; falsely; deceived," or pseudos "falsehood, untruth, a lie," both from pseudein "to deceive, cheat by lies."
Productive in compound formation in ancient Greek (e.g. pseudodidaskalos "false teacher," pseudokyon "a sham cynic," pseudologia "a false speech," pseudoparthenos "pretended virgin"), it began to be used with native words in Middle English.
- False; deceptive; sham:pseudohematuria.
- Apparently similar:pseudomyxoma.