Word: protoboard
Part of speech: Noun
Syllables: pro
to
board
Definition: A board, having a matrix of small holes to which components may be attached without solder, used for the temporary construction and testing of electrical and electronic circuits
Morphemes:
Affix: proto-
Language: en
PoS: Prefix
Meaning: Relating to protons and/or positive charge.
Affix: board
Language: en
PoS: Noun
Meaning: Short for blackboard, whiteboard, chessboard, surfboard, circuit board, message board (on the Internet), etc.