1. The third canonical hour; about 9 a.m.
   - terce 
2. The cardinal number that is the sum of one and one and one
   - three, 3, III, trio, threesome, leash, troika, triad, trine, trinity, ternary, ternion, triplet, tercet, terzetto, trey, deuce-ace 
3. One of three equal parts of a divisible whole
   - one-third, third

Derived forms: tierces

Type of: canonical hour, common fraction, digit, figure, simple fraction, vulgar fraction [Brit]

Encyclopedia: Tierce

• Sir Angus Wilson
• Sir Anthony Hopkins
• Sir Anthony Philip Hopkins
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• Sir Arthur Conan Doyle
• Sir Arthur John Evans
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• Sir Arthur Sullivan
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• Sir Christopher Wren
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• Sir David Alexander Cecil Low
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• Sir Edmund Percival Hillary