Synonym: chivalrous, cunning, even, glossy, level, pleasant, polished, polite, sleek, slick, suave. Antonym: rough. Similar words: smooth out, tooth, booth, a blue moon, what is more, at this moment, boot, foot. Meaning: [smuːð] 
n. the act of smoothing. v. 1. make smooth or smoother, as if by rubbing 2. make (a surface) shine 3. free from obstructions. adj. 1. having a surface free from roughness or bumps or ridges or irregularities 2. smoothly agreeable and courteous with a degree of sophistication 3. of the margin of a leaf shape; not broken up into teeth 4. smooth and unconstrained in movement 5. (music) without breaks between notes; smooth and connected 6. of motion that runs or flows or proceeds without jolts or turbulence 7. lacking obstructions or difficulties 8. (of a body of water) free from disturbance by heavy waves.
n. the act of smoothing. v. 1. make smooth or smoother, as if by rubbing 2. make (a surface) shine 3. free from obstructions. adj. 1. having a surface free from roughness or bumps or ridges or irregularities 2. smoothly agreeable and courteous with a degree of sophistication 3. of the margin of a leaf shape; not broken up into teeth 4. smooth and unconstrained in movement 5. (music) without breaks between notes; smooth and connected 6. of motion that runs or flows or proceeds without jolts or turbulence 7. lacking obstructions or difficulties 8. (of a body of water) free from disturbance by heavy waves. 
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61. He polished the floor smooth.
62. The edge of the disc had been machined flat/smooth.
63. The leaves are grey and silky smooth.
64. She made a smooth gear change.
65. to clean, polish, or smooth with pumice.
66. The marble has a smooth, shiny surface.
67. Whisk the mixture until it is smooth and creamy.
68. The new model offers a lovely smooth, comfortable ride.
69. Continue whisking until the mixture looks smooth and creamy.
70. The metal felt smooth and cold.
71. Regular servicing guarantees the smooth operation of the engine.
72. He planed the board smooth.
73. The jet made a smooth landing.
74. Its skin feels really smooth.
75. Mix the butter and sugar to a smooth paste.
76. We could feel the smooth texture of silk.
77. The stone steps had been worn smooth .
78. This coffee has a smooth,[http://sentencedict.com] rich taste.
79. Beat the mixture until smooth and creamy.
80. He has one of those silky smooth voices.
81. We'll be able to smooth away these difficulties.
82. Smooth out all the wrinkles.
83. Knead the dough until smooth.
84. The road ahead was flat and smooth.
85. He's very angry. Let's try to smooth him down.
86. Add the milk and mix to a smooth dough.
87. A smooth sea never made a skillful jackie.
88. This agreement will smooth the way to peace.
89. Various vehicles bowl along over the smooth highway.
90. It wasn't a very smooth ride.
More similar words: smooth out, tooth, booth, a blue moon, what is more, at this moment, boot, foot, shoot, on foot, shoot up, shooting, other, bother, another, others, mother, both, brother, nothing, one another, so that, and others, each other, mothering, cannot help, other than, nothing but, grandmother, clothing.