Antonym: yes. Similar words: bo, Co., do., do, go, nod, not, now. Meaning: [nəʊ] 
n. 1. a negative 2. a radioactive transuranic element synthesized by bombarding curium with carbon ions; 7 isotopes are known. adj. quantifier; used with either mass nouns or plural count nouns for indicating a complete or almost complete lack or zero quantity of. adv. 1. referring to the degree to which a certain quality is present 2. not in any degree or manner; not at all 3. used to express refusal or denial or disagreement etc or especially to emphasize a negative statement no.. n. the number designating place in an ordered sequence.
n. 1. a negative 2. a radioactive transuranic element synthesized by bombarding curium with carbon ions; 7 isotopes are known. adj. quantifier; used with either mass nouns or plural count nouns for indicating a complete or almost complete lack or zero quantity of. adv. 1. referring to the degree to which a certain quality is present 2. not in any degree or manner; not at all 3. used to express refusal or denial or disagreement etc or especially to emphasize a negative statement no.. n. the number designating place in an ordered sequence. 91. Jack of all trades is of no trade. 
92. Of evil grain, no good seed can come.
93. There is no fool to the old fool.
94. No piper can please all ears.
95. Beggars must [should] be no choosers.
96. Poverty is no shame, laziness is.
97. There's no fool like an old fool.
98. It's hard sailing when there is no wind.
99. There is no joy without alloy.
100. There is no accounting for tastes.
101. A crown is no cure for the headache.
102. No man can serve two masters.
103. Ask no questions and hear no lies.
104. No man [one] is without his faults.
105. No road of flowers lead to glory.
106. No one can have all he desires.
107. Call no man happy until he dies.
108. There is no man but has his faults.
109. The busy bee has no time for sorrow.
110. Ignorance of the law excuses no man [one].
111. Fool’s haste is no speed.
112. No fence against (an) ill fortune.
113. No man learns but by pain or shame.
114. There is no general rule without some exception.
115. Wickedness does no go altogether unrequited.
116. A man can do no more than he can.
117. There's no such thing as a free lunch.
118. No sunshine but bath some shadow.
119. It's no use pumping a dry well.
120. No pleasure without alloy (or pain or repentance).