Synonyms
Antonyms

### 1. three-sided

• triangular
• multilateral
• many-sided

#### Antonyms

• oblique triangle
• right triangle
• nonreciprocal
• rounded

• subdivided
• undivided
• undecided
• subsided
• provided
• presided
• misguided
• lopsided
• confided
• resided
• derided
• decided
• collided
• prided
• glided
• abided
• guided
• chided

### 2. three-dimensionality

noun. the property of having three dimensions.

#### Synonyms

• third-dimensionality
• dimensionality

• planar

### 3. three-dimensional

adjective. ['ˌθriːzdɪˈmɛnʃənəl'] involving or relating to three dimensions or aspects; giving the illusion of depth.

#### Synonyms

• 3-dimensional
• multidimensional
• third-dimensional

#### Antonyms

• liquid
• unwholesome
• heterogeneous
• unsound

### 4. twenty-three

adjective. ['ˈtwɛntiːˌθriː'] being three more than twenty.

• xxiii
• cardinal

• unimportant
• fifty-fifth
• forty-third

### 5. twenty-three

noun. ['ˈtwɛntiːˌθriː'] the cardinal number that is the sum of twenty-two and one.

#### Synonyms

• XXIII
• large integer

#### Antonyms

• eleventh
• 48th
• hundred-and-fortieth

### 6. three-dimensional_figure

noun. a three-dimensional shape.

• sculpture
• figure

• mobile
• divide
• multiply

### 7. four-sided

• multilateral
• many-sided

#### Antonyms

• trapezium
• parallelogram
• unvaried

### 8. three-way

adjective. ['ˈθriːˌweɪ'] involving three parties or elements.

• three-party
• many-sided
• tripartite

• unvaried
• colourless
• colorless
• one-sided

### 9. three

adjective. ['ˈθriː'] being one more than two.

• cardinal
• iii

• divide
• multiply
• integrate

### 10. three

noun. ['ˈθriː'] the cardinal number that is the sum of one and one and one.

• III
• 3
• tercet
• digit
• trey
• trio
• trinity
• figure
• ternion
• tierce
• deuce-ace
• ternary
• triplet
• trine
• leash
• terzetto
• troika

• minority
• ground
• single
• untie
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