Onomatopoeia is the phenomenon in which words that sound similar have similar meanings. For example, the word 'buzz' sounds like the sound a bee makes, and the word 'hiss' sounds like the sound a snake makes.

Homonymy is the phenomenon in which words that are spelled similarly have similar meanings. For example, the word 'bank' can refer to a financial institution or to the side of a river.

Homophony is the phenomenon in which words that are pronounced similarly have different meanings. For example, the words 'there', 'their', and 'they're' are all pronounced the same, but they have different meanings.

Polysemy is the phenomenon in which words that have different meanings can be used in the same grammatical context. For example, the word 'run' can mean 'to move quickly on foot', 'to operate', or 'to be in charge of'.

Antonymy is the phenomenon in which words that have opposite meanings can be used in the same grammatical context. For example, the words 'hot' and 'cold' are antonyms, and they can be used in the same sentence, such as 'It was a hot day, but the water was cold'.

Cognates are words that are used in different languages and have similar meanings. For example, the English word 'mother' and the Spanish word 'madre' are cognates.

False cognates are words that are used in different languages and have different meanings. For example, the English word 'embarrassed' and the Spanish word 'embarazada' are false cognates. The English word 'embarrassed' means 'feeling ashamed or awkward', while the Spanish word 'embarazada' means 'pregnant'.

Homophones are words that are used in different languages and have the same sound. For example, the English word 'pear' and the Spanish word 'pera' are homophones.

Homographs are words that are used in different languages and have the same spelling. For example, the English word 'bass' and the Spanish word 'bajo' are homographs.

True cognates are words that are used in different languages and have the same meaning and the same sound. For example, the English word 'dog' and the Spanish word 'perro' are true cognates.

Perfect cognates are words that are used in different languages and have the same meaning and the same spelling. For example, the English word 'computer' and the Spanish word 'computadora' are perfect cognates.

False cognates are words that are used in different languages and have the same meaning but different sounds. For example, the English word 'embarrassed' and the Spanish word 'avergonzado' are false cognates. The English word 'embarrassed' means 'feeling ashamed or awkward', while the Spanish word 'avergonzado' means 'ashamed'.

False cognates are words that are used in different languages and have the same meaning but different spellings. For example, the English word 'embarrassed' and the Spanish word 'avergonzado' are false cognates. The English word 'embarrassed' means 'feeling ashamed or awkward', while the Spanish word 'avergonzado' means 'ashamed'.

False cognates are words that are used in different languages and have the same meaning but different sounds and different spellings. For example, the English word 'embarrassed' and the Spanish word 'avergonzado' are false cognates. The English word 'embarrassed' means 'feeling ashamed or awkward', while the Spanish word 'avergonzado' means 'ashamed'.

Homophones are words that are used in different languages and have different meanings but the same sound. For example, the English word 'pear' and the Spanish word 'pera' are homophones.