First Known Use: 1863
Dictionary
collinear
adjective col·lin·ear \kə-ˈli-nē-ər, kä-\
Definition of COLLINEAR
1
: lying on or passing through the same straight line
2
: having axes lying end to end in a straight line <collinear antenna elements>
— col·lin·ear·i·ty \-ˌli-nē-ˈer-ə-tē, -ˈa-rə-\ noun
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Origin of COLLINEAR
International Scientific Vocabulary
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