Synonym: complete, continuous, durable, entire, firm, hard, rigid, strong, sturdy, substantial, whole. Antonym: fluid. Similar words: gasoline, lid, valid, slide, validity, slide into, sole, solar. Meaning: ['sɑlɪd /'sɒl-] 
n. 1. a substance that is solid at room temperature and pressure 2. the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains a definite size and shape 3. a three-dimensional shape. adj. 1. of definite shape and volume; firm; neither liquid nor gaseous 2. characterized by good substantial quality 3. entirely of one substance with no holes inside 4. of one substance or character throughout 5. uninterrupted in space; having no gaps or breaks 6. providing abundant nourishment 7. of good quality and condition; solidly built 8. not soft or yielding to pressure 9. having three dimensions 10. incapable of being seen through 11. financially sound 12. of a substantial character and not frivolous or superficial 13. of the same color throughout 14. morally admirable 15. acting together as a single undiversified whole.
n. 1. a substance that is solid at room temperature and pressure 2. the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains a definite size and shape 3. a three-dimensional shape. adj. 1. of definite shape and volume; firm; neither liquid nor gaseous 2. characterized by good substantial quality 3. entirely of one substance with no holes inside 4. of one substance or character throughout 5. uninterrupted in space; having no gaps or breaks 6. providing abundant nourishment 7. of good quality and condition; solidly built 8. not soft or yielding to pressure 9. having three dimensions 10. incapable of being seen through 11. financially sound 12. of a substantial character and not frivolous or superficial 13. of the same color throughout 14. morally admirable 15. acting together as a single undiversified whole. 
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91. The new office building is a very solid construction.
92. Petra's trying the baby on solid foods.
93. The curtains are solid blue.
94. The strike was solid, supported by all the members.
95. The support for the party was rock solid.
96. There has been no solid research in this field.
97. This table is made of solid oak.
98. The frame is as solid as a rock .
99. The chest is solid oak,(http://sentencedict.com/solid.html) not veneer.
100. The engineers had to tunnel through solid rock.
101. A cube is a solid figure.
102. The workers are 100% solid on this issue.
103. 1999 was a year of solid achievement.
104. The miners were solid on this issue.
105. gold-plated earrings are much cheaper than solid gold ones.
106. The baby refuses to swallow any solid food.
107. This old house has a very solid foundation.
108. His body was solid and taut.
109. This provided a solid foundation for their marriage.
110. The table is solid oak.
111. The lecture lasted two solid hours.
112. The tires of the earliest cars were solid.
113. The statues were hewn out of solid rock.
114. The essay represents a solid week's work.
115. Our theory bottoms on a solid basis.
116. A sphere is a solid figure.
117. As yet, they have no solid evidence.
118. Respect and friendship provide a solid foundation for marriage.
119. It's not solid gold - it's just gilt.
120. You can rely on Wylie for good solid advice.
More similar words: gasoline, lid, valid, slide, validity, slide into, sole, solar, police, policy, solely, isolate, resolve, Catholic, symbolic, isolated, dissolve, so long as, political, portfolio, come to life, isolation, politician, politically, resolution, solar system, metropolitan.