1. in a way that is added as an aside or supplementary remark, often enclosed in parentheses
Usage: commonly used to introduce incidental or explanatory information

Examples

• She mentioned, parenthetically, that she had visited Paris last summer.
• The author notes parenthetically that this theory has been disputed by modern scholars.
• He added parenthetically that the deadline had been extended by one week.
• The report states parenthetically that further research is needed to confirm these findings.
• She remarked parenthetically that the old building was no longer in use.
• The document notes parenthetically that all figures are in U.S. dollars.