Word Pronunciation & Dictionary

massive astrophysical compact halo object

Word Rarity Rare

Frequency: Zipf frequency 2.55 in modern English

Syllables: mas-sive as-tro-phys-i-cal -com-pact halo ob-ject
IPA

74

Scrabble Score

37

Letters

9

Syllables

16

Unique Chars

Meaning

noun

Alternative form of massive compact halo object.

Etymology

A back-formation from MACHO, which is used as an acronym for massive compact halo object. Words used to fill in the apparently missing "A" word include astrophysical and astronomical.

Inflected Forms

massive astrophysical compact halo objects (plural)

Questions

What does massive astrophysical compact halo object mean?: Alternative form of massive compact halo object.
Where does massive astrophysical compact halo object come from?: A back-formation from MACHO, which is used as an acronym for massive compact halo object. Words used to fill in the apparently missing "A" word include astrophysical and astronomical.

How to pronounce massive astrophysical compact halo object

Open the pronunciation page — Open the Speakur entry for “massive astrophysical compact halo object”.
Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
Play the audio — Click Play to hear reference audio for “massive astrophysical compact halo object”.
Repeat and practice — Say “massive astrophysical compact halo object” aloud, matching stress and vowels until it feels natural.