What is another word for most troughlike?
Pronunciation: [mˈə͡ʊst tɹˈɒfla͡ɪk] (IPA) 
The term "most troughlike" refers to something that resembles a trough, a long and narrow container typically used for feeding animals or holding water or grains. Other synonyms that can be used to describe this kind of object include "channel-like," "ditch-shaped," "hollowed-out," "concave," or "trough-shaped." These words all share the common characteristic of describing something that has a deep and narrow indentation. "Most trough-like" might be used to describe a variety of objects, from landscaping features, to furniture, to architectural elements. This phrase is most commonly used to describe something that is long and shallow, with a deep groove down the center.
