Latin
A five-letter word that is the language of the sulu islands is "samas."
tonne
There are just three five-letter words in the English language ending in "zz".They are abuzz, frizz and whizz.
Lulzz
Heavy - or - dense
force, value, power, clout, worry, carat, ounce
There are no four-letter words in the English language that end in "zit".However there is a seven letter word, tzitzit. There is also a five letter word, zizit, and a three letter word, zit.
A five letter word for bravery is valor.
A five letter word for "irritate" is "annoy."
A five letter word for a game is "match."
Scarf is a five letter word for muffler.
Five letter word for tough:RigidStiffSolidDenseStoutTight