Bond
(noun) A force or link holding things together, especially atoms in a molecule; (verb) To join or be joined securely to something else, especially by a chemical or physical process.
In chemistry, 'bond' specifically refers to the attractive forces between atoms that form molecules or compounds. It can be covalent, ionic, or metallic.
Word relationships
- Link: More general; can refer to any connection, not necessarily a strong chemical force.
- Connection: More general; refers to any joining or relationship.
- Break: To separate or sever a connection.
- Sever: To cut off or separate completely.
Word family
- bonding (noun/adjective): The formation of bonds; the process of forming a close relationship.
- bonded (adjective): Joined or secured by a bond.
Collocations
- chemical bond
- ionic bond
- covalent bond
- hydrogen bond
- bond market
- family bond
Idioms & expressions
- bond of friendship
- in bond
Example sentences
- "A strong covalent bond holds the two hydrogen atoms together in a hydrogen molecule." Atoms form chemical bonds.
- "The adhesive allowed the two dissimilar materials to bond firmly, creating a durable joint." The materials bonded together.
Memory hook
Think of a 'bond' as something that 'binds' atoms together, just like a rope binds things. Binds together
When not to use
While 'bond' has general meanings of connection, in a chemical context, it implies a specific type of attractive force between atoms.
Fun facts
- The concept of chemical bonds was revolutionized by Gilbert N. Lewis in 1916 with his electron dot structures.
- There are various types of chemical bonds, each with different strengths and characteristics, influencing the properties of substances.
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