noun🔗ShareA substance in the fundamental state of matter that retains its size and shape without need of a container (as opposed to a liquid or gas)."The desk and chair in the classroom are made of solids. "substancematerialphysicsChat with AIVocabulary GamePractice Reading
noun🔗ShareA three-dimensional figure (as opposed to a surface, an area, or a curve)."In geometry class, we learn about different kinds of solids, like cubes and pyramids. "mathfigurescienceChat with AIVocabulary GamePractice Reading
noun🔗ShareA favor."I owe him; he did me a solid last year."aidservicevalueChat with AIVocabulary GamePractice Reading
noun🔗ShareAn article of clothing which is of a single color throughout."I prefer solids over paisleys."appearancestylewearcolorChat with AIVocabulary GamePractice Reading
noun🔗Share(in the plural) Food which is not liquid-based."The baby is six months old now, so we can start giving her solids like mashed fruits and vegetables. "foodChat with AIVocabulary GamePractice Reading