Question

Match the definition to the word.

1. the horizontal mark used to indicate a stressed syllable in a foot of verse
pronunciation
2. the way in which a word or sound is spoken
advertisement
3. a stock of words used and understood
vocabulary
4. emphasis or stress placed on a syllable or word
biology
5. a notice designed to attract public notice or patronage
bouquet
6. a curved diacritical mark used to indicate an unstressed syllable or a short vowel
accent
7. a number of picked flowers tied together in a bunch
aviation
8. marking a distinction
breve
9. the operation of aircraft
diacritical
10. the science of life and living organisms
macron

Answer 1

Here is the correct matching of definitions to words:

1. the horizontal mark used to indicate a stressed syllable in a foot of verse - **macron**
2. the way in which a word or sound is spoken - **pronunciation**
3. a stock of words used and understood - **vocabulary**
4. emphasis or stress placed on a syllable or word - **accent**
5. a notice designed to attract public notice or patronage - **advertisement**
6. a curved diacritical mark used to indicate an unstressed syllable or a short vowel - **breve**
7. a number of picked flowers tied together in a bunch - **bouquet**
8. marking a distinction - **diacritical**
9. the operation of aircraft - **aviation**
10. the science of life and living organisms - **biology**

Please note that the matching for number 1 should actually be "diacritical mark" (the general term) while "macron" is specifically referring to the horizontal mark, but based on your lists, it seems the intention was to just match them directly.