Lemma and Thesis

Lemma noun - A subsidiary proposition that is assumed to be true in order to prove another proposition.

Thesis and lemma are semantically related. in theory topic. In some cases you can use "Thesis" instead a noun "Lemma".

Thesis noun - An idea or opinion that is put forth in a discussion or debate.

Lemma and thesis are semantically related. You can use "Lemma" instead a noun "Thesis".