What is an adverb for very?

There isn't one single perfect adverb that works as a direct substitute for "very" in all contexts. It depends on the specific nuance you want to convey. Here are some options with different intensities:

For emphasis:

* Extremely: This emphasizes a high degree of something. "The room was extremely cold."

* Highly: Similar to "extremely" but suggests a more formal or intellectual context. "He is highly regarded in his field."

* Terribly: Can be used for both negative and positive situations, emphasizing intensity. "I'm terribly sorry" or "I'm terribly excited."

* Immensely: Suggests a vast or overwhelming amount of something. "He is immensely popular."

For specific situations:

* Immensely: Suggests a vast or overwhelming amount of something. "He is immensely popular."

* Profusely: Emphasizes abundance or overflowing. "She apologized profusely."

* Exceedingly: Stronger than "very" and implies going beyond expectations. "The project was exceedingly successful."

* Absolutely: Adds a definitive and forceful quality. "I am absolutely certain."

* Utterly: Expresses complete and total involvement. "He was utterly exhausted."

More informal options:

* Really: This is a common and informal way to say "very."

* So: Similar to "really" but can be used for emphasis or understatement. "The movie was so good!" or "It's so cold today."

* Pretty: Can be used to soften a statement or express a mild degree of something. "The movie was pretty good."

Ultimately, the best adverb to use depends on the specific context and the desired nuance.