Stiffly/ˈstɪfli/ Definition 1 of 3Pro Tip 1/3Physical Tension Used to describe someone holding a body part tightly, often due to pain or effort. She sat stiffly, trying not to aggravate her sprained ankle. Pro Tip 2/3Awkward Movement Indicates uncomfortable or unnatural movement, possibly caused by discomfort or inexperience. He danced stiffly, clearly not familiar with the steps. Pro Tip 3/3Emotional Discomfort Can reflect a character's emotional state, such as feeling uneasy or strained. After the argument, they spoke to each other stiffly.