Denshi Jisho — Online Japanese dictionary

併せる あわせる 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, Ichidan verb, Transitive verb 
合せる あわせる 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
Ichidan verb, Transitive verb 
合わせる あわせる 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, Ichidan verb, Transitive verb 
会わせる あわせる 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Ichidan verb, Transitive verb 
逢わせる あわせる 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Ichidan verb, Transitive verb 
遭わせる あわせる 1: to make (someone) to meet; to let (someone) meet;
2: to expose to; to subject to
Ichidan verb, Transitive verb 
合わせる顔がない あわせるかおがない too ashamed to meet; lit: to have no face to meet
Adjective 

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