Affect

To influence or have an effect on something or someone. This can involve causing a change in emotions, behaviors, or physical states. The degree of influence can vary greatly, ranging from subtle alterations to significant transformations. It can also mean to pretend or assume, particularly emotions or characteristics, which can be misleading. In context, careful consideration of the subject of influence or the nature of the influence itself is paramount to clarify its true meaning.

Affect meaning with examples

• The weather forecast greatly **affected** our plans for the weekend. The heavy rain caused us to cancel our outdoor event and move everything indoors. The change in climate was definitely influential, as it completely altered our expectations of the weekend's activities.
• His traumatic experience profoundly **affected** his personality. It became clear that the event had made him withdrawn and guarded in his social interactions. The emotional impact was evident in his change of demeanor and actions around others, signaling lasting change.
• The new tax law is expected to affect small businesses negatively. Many business owners are worried about the increased costs, which they fear will reduce profits and possibly require layoffs. The financial repercussions could threaten the sustainability of numerous small businesses.
• She **affected** a look of surprise when he gave her the flowers. Although she knew he was going to do it, she felt obliged to pretend so he didn't suspect she knew. Her deliberate actions of display did not hide her enjoyment, even when she attempted a facade.