13-Letter Words Containing SION

Here's the list of all the 159 13-Letter Words Containing SION in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Words (with Definitions and Examples)
congressional
1. of or relating to congress
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comprehension
1. an ability to understand the meaning or importance of something (or the knowledge acquired as a result)
2. the relation of comprising something
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commissioning
1. the act of granting authority to undertake certain functions
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compassionate
1. showing or having compassion
2. share the suffering of
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decompression
1. restoring compressed information to its normal form for use or display
2. relieving pressure (especially bringing a compressed person gradually back to atmospheric pressure)
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13-Letter Words Containing SION