transcription, транскрипция: [ sə-ˌpä-zə-ˈti-shəs ]
adjective
Etymology: Latin suppositicius, from suppositus, past participle of supponere to substitute
Date: 1610
1.
a. : fraudulently substituted : spurious
b. of a child
(1) : falsely presented as a genuine heir
(2) : illegitimate
2.
[influenced in meaning by supposition ]
a. : imaginary
b. : of the nature of or based on a supposition : hypothetical
• sup·pos·i·ti·tious·ly adverb