Matt Andrews, n. m. (mæt 'ændʒruːz) male Homo sapiens based in Canberra, Australia and New Ireland, Papua New Guinea. Contexts: work on devops, full stack development, open source web technologies; interests including climate, language/s, science, coffee, and everything else; contacts such as Twitter, Github and LinkedIn.
matsutake, n. (maːtsuːˈtaːkiː) A kind of mushroom, Tricholoma matsutake. Etymology: From Japanese 松茸 (まつたけ, matsutake, "matsutake, literally, pine mushroom").
matta, n. (sumo) a false start of a bout due to mutual misunderstanding. Etymology: Japanese マッタ.
mattereth, v. (archaic) Third-person singular present simple form of 'matter'. Etymology: English 'matter' + '-eth'.