Denshi Jisho — Online Japanese dictionary

会す あわす 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Godan verb with su ending, Transitive verb 
合す あわす 1: to match (rhythm, speed, etc.);
2: to join together; to unite; to combine; to add up;
3: to face; to be opposite (someone);
4: to compare; to check with;
5: to cause to meet (e.g. an unpleasant fate);
6: to place together; to connect; to overlap;
7: to mix; to combine;
8: to put blade to blade; to fight
Godan verb with su ending, Transitive verb 
淡す あわす to remove the astringent taste from persimmons
Godan verb with su ending, Transitive verb 
遭す あわす 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Godan verb with su ending, Transitive verb 
醂す あわす to remove the astringent taste from persimmons
Godan verb with su ending, Transitive verb 
醂す さわす 1: to remove the astringent taste from persimmons;
2: to soak in water; to steep in water;
3: to matte (with black lacquer)
Godan verb with su ending, Transitive verb 
合わす あわす 1: to match (rhythm, speed, etc.);
2: to join together; to unite; to combine; to add up;
3: to face; to be opposite (someone);
4: to compare; to check with;
5: to cause to meet (e.g. an unpleasant fate);
6: to place together; to connect; to overlap;
7: to mix; to combine;
8: to put blade to blade; to fight
Common word, Godan verb with su ending, Transitive verb 
会わす あわす 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Godan verb with su ending, Transitive verb 
遭わす あわす 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Godan verb with su ending, Transitive verb 

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