Tissue and Toilet paper

Tissue noun - Part of an organism consisting of an aggregate of cells having a similar structure and function.

Toilet paper and tissue are semantically related. in paper handkerchief topic. In some cases you can use "Toilet paper" instead a noun "Tissue".

Toilet paper noun - A soft thin absorbent paper for use in toilets.

Tissue and toilet paper are semantically related. You can use "Tissue" instead a noun phrase "Toilet paper".