Origin of proto-
Examples from the Web for proto
Contemporary Examples of proto
No one was using Final Cut, so it was this Proto Editing program.Casey Affleck, Star of ‘Out of the Furnace,’ on His Hollywood Struggles
December 2, 2013
Historical Examples of proto
Preservation of antiquities, 22 f. 'Proto–Corinthian' pottery, 41.
The ferrous or proto salts have generally a greenish colour, but yield nearly colourless908 solutions, except when concentrated.
Ferricyanide of potassium deepens the colour, but does not give a blue precipitate, as it does with ferrous salts (proto salts).
The central globe shows a cross at its centre, with the four quintets whirling round it, on the proto level.
In yttrium, on the proto level, a 110 and b 63 both escape from the funnel, and behave as in scandium.
sometimes before a vowel prot-
Word Origin for proto-
before vowels prot-, word-forming element meaning "first, source, parent, preceding, earliest form, original, basic," from Greek proto-, comb. form of protos "first," from PIE *pre-, from root *per- (1) "forward, through" (see per).