1. in a mature manner; with the wisdom, judgment, or behavior of an adult
2. in a way that shows full development or ripeness

Examples

• She handled the difficult situation very maturely.
• He responded maturely to the criticism from his boss.
• The teenager spoke maturely about her future plans.
• The fruit ripened maturely in the warm sunshine.
• They discussed the problem maturely without arguing.
• She maturely accepted responsibility for her mistake.