1. in a manner that tests one’s patience or endurance; annoyingly or exhaustingly

Examples

• The child behaved tryingly throughout the entire flight.
• The project progressed tryingly slowly due to constant setbacks.
• She spoke tryingly about every minor detail for hours.
• The weather was tryingly hot and humid all week.
• He found the repetitive task tryingly boring.
• The negotiations proceeded tryingly with little progress made.