artificial
US /ˌɑːr.t̬əˈfɪʃ.əl/
UK /ˌɑːr.t̬əˈfɪʃ.əl/

1.
artificial
made or produced by human beings rather than occurring naturally, especially as a copy of something natural
:
•
The flowers were beautiful, but they were artificial.
Las flores eran hermosas, pero eran artificiales.
•
They used artificial intelligence to analyze the data.
Utilizaron inteligencia artificial para analizar los datos.
2.
artificial, fingido
insincere or affected
:
•
She gave an artificial smile, trying to hide her disappointment.
Ella dio una sonrisa artificial, tratando de ocultar su decepción.
•
His politeness felt very artificial.
Su cortesía se sentía muy artificial.