One who or that which resembles another.
Either of two parts that fit together, or complement one another.
A duplicate of a legal document.
One who or that which has corresponding functions or characteristics.
Either half of a flattened fossil when the rock has split along the plane of the fossil.
To counterbalance.
A person or thing of equal status to others.
Intended for voices of one kind only, either all male or all female; not mixed.
Adequate; sufficiently capable or qualified.
The same in all respects.
Exactly identical, having the same value.
To make equivalent to; to cause to match.
To have as its consequence.
To be equal to, to have the same value as; to correspond to.