plus, pluris
More life
You would say "salvete."
plus amare te
Iterum affectu.
you say helmet in latin (casco)<- in latin
sol-, soli-, solo-. From the latin word solem. See the related link for more information.
Best Latin term for 'goodbye' was 'vale' (to one person) or 'Valete' (to more than one'.
To say "Who am I?" in Latin you can say "quisnam sum Ego?"
How do you say determined in Latin?
There are actually different ways to say "frost" in Latin. One way is "pruina". A second way is "gelu". Pruina is more of a snowy frost, while gelu is more of an icy, cold frost.
Verm- vermo- vermi- see the related link for more information.
There is no word for "a" or "the" in latin. If you want to use "a" or "the" in latin you would have to put it wherever it makes more sense in English (that is usually before a noun and sometimes after a verb).