Here's the correct matching of definitions to the words:
- to do a favor or service for someone - accommodate
- sacred; set apart - holy
- a word which has the same meaning as another word - synonym
- lacking moisture; parched by heat - arid
- protection and preservation - conservation
- being unable to hold or contain more - saturation
- a word whose meaning is the opposite of another word - antonym
- entirely - wholly
- a word with the same pronunciation as another word but a different meaning and often different spelling - homonym
- the giving and exchanging of information - communication
Let me know if you need further assistance!