What's Trending Now
More Trending Words
aclinic line
noun
aclin·ic line
\(ˈ)ā-¦kli-nik-\
Definition of aclinic line
: an imaginary line on the earth's surface roughly parallel to the geographical equator and passing through those points where a magnetic needle if suspended freely has no dip or inclination and assumes a horizontal position —called also magnetic equator — compare agonic line isoclinic line
Read the Latest from M-W
There's more!
Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of aclinic line
2a- + -clinic
Seen and Heard
What made you want to look up aclinic line? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!