astronomical frame of reference

as·tro·nom·i·cal frame of ref·er·ence

A a

- US Pronunciation
- US IPA
- [as-truh-nom-i-kuh l or as-truh-nom-ik freym uhv, ov ref-er-uh ns, ref-ruh ns]
- /ˌæs trəˈnɒm ɪ kəl or ˌæs trəˈnɒm ɪk freɪm ʌv, ɒv ˈrɛf ər əns, ˈrɛf rəns/

- US Pronunciation
- US IPA
- [as-truh-nom-i-kuh l or as-truh-nom-ik freym uhv, ov ref-er-uh ns, ref-ruh ns]
- /ˌæs trəˈnɒm ɪ kəl or ˌæs trəˈnɒm ɪk freɪm ʌv, ɒv ˈrɛf ər əns, ˈrɛf rəns/

Definition of astronomical frame of reference words

noun astronomical frame of reference a frame of reference in which the sun or center of mass of the universe is fixed and which does not rotate with respect to the fixed stars. 1

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

This term is known only to a narrow circle of people with rare knowledge. Only 1% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

This diagram is provided by Google Ngram Viewer

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