The crossword solutions for the term IN, SO TO SPEAK are 'entree' and 'athome'. Entree is a French word meaning 'ENTRY' or 'ENTRANCE', and it is commonly used in English to refer to the main course of a meal. Athome is an adverb meaning 'at home' or 'in one's own house'. Both terms can be used to describe a situation in which one is comfortable and familiar with their surroundings, as if they were at home.