Tamarin and Tamarind

Tamarin noun - Small South American marmoset with silky fur and long nonprehensile tail.

Tamarind and tamarin are semantically related. In some cases you can use "Tamarind" instead a noun "Tamarin".

Tamarind noun - Long-lived tropical evergreen tree with a spreading crown and feathery evergreen foliage and fragrant flowers yielding hard yellowish wood and long pods with edible chocolate-colored acidic pulp.

Tamarin and tamarind are semantically related. Sometimes you can replace term "Tamarin" with "Tamarind", this nouns are similar.