When we want to say that something is only slightly or just a small amount, the most commonly used expression is "little bit". However, there are many other words and expressions that can be used interchangeably in place of "little bit". These include "somewhat", "a tad", "a smidgen", "slightly", "marginally", "moderately", "a touch", "a hint", "a whisper" or "a modicum". All these words can be used to convey a similar meaning as that of a "little bit". They can be used in both formal and informal situations when you want to emphasize a small quantity or degree. So, the next time you want to add variety to your vocabulary, try out these synonyms for "little bit".