a person you know well and regard with affection and trust

become friends with

exclude from one's contacts on a social network site

prevent from being included or considered or accepted

an upholstered seat for more than one person

the process of using your mind to consider something carefully

causing reflection or having a device that reflects

the process of using your mind to consider something carefully

any of various mostly cold-blooded aquatic vertebrates usually having scales and breathing through gills

any substance that can be metabolized by an animal to give energy and build tissue