surreptitious
Definition
Kept secret, especially because it would not be approved of.
日本語 特に承認されない可能性があるため、秘密に保たれること。
Example
"He made a surreptitious glance at his phone during the meeting."
Kept secret, especially because it would not be approved of.
日本語 特に承認されない可能性があるため、秘密に保たれること。
"He made a surreptitious glance at his phone during the meeting."