Hubble is a space telescope.
Source: tatoeba (3135642)
Ranked by relevance and common usage.
Keep "hubble" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
If two options seem close, choose the one that best matches the audience and purpose of the sentence.
Choose a synonym only if it keeps the core idea of "hubble" intact in the sentence you are editing.
Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.
Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.
Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.
After choosing a replacement for "hubble", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.
If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "hubble" or choose a simpler alternative from the closest-match group.
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
11 total sentences available.
Hubble is a space telescope.
Source: tatoeba (3135642)
Voyager 2 produced images showing the Great Dark Spot, a storm on Neptune, as it approached the planet in 1989. By the time the Hubble Space Telescope photographed Neptune in 1994, the spot had disappeared.
Source: tatoeba (3957462)
A major breakthrough in our understanding of the universe took place in the 1920's thanks to American astronomer Edwin Hubble.
Source: tatoeba (3957948)
For centuries, astronomers believed that the Milky Way made up the entire universe. Hubble was among the first to show that the fuzzy patches in the sky seen through telescopes were other galaxies, not distant parts of the Milky Way.
Source: tatoeba (3957951)
Showing 4 of 11 available sentences.
Closest matches include astronomer, cosmic pioneer, historical figure, orbital telescope, scientist.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.