transcription, транскрипция: [ əbtju:s, AM -tu:s ]
1.
Someone who is obtuse has difficulty understanding things, or makes no effort to understand them. ( FORMAL )
I’ve really been very obtuse and stupid...
ADJ
• ob‧tuse‧ness
Naivety bordering on obtuseness helped sustain his faith.
N-UNCOUNT
2.
An obtuse angle is between 90° and 180°. Compare acute angle. ( TECHNICAL )
ADJ