tōkaenzan
1. equivalence operation; IF-AND-ONLY-IF operation
Noun
1. equivalence operation; IF-AND-ONLY-IF operation
1. unification; bringing together
2. control; supervision
1. light; glow
2. (a) light; lights
3. proof (of innocence)
1. operation; calculation
1. throwing down; dropping
2. investment
1. equivalence; equal value
2. (logical) equivalence
1. top of the head
1. light; lamplight
1. distant mountain
1. projected to win; sure to be elected