Find Antonyms
singlet Antonyms
Opposite of singlet
Because the opposite of singlet shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• noun (Context 1)
In quantum mechanics and spectroscopy, a quantum state of a system with a total spin quantum number of zero, resulting in a single spectral line that does not split in a magnetic field.
Usage Example
"In the ground state, the two paired electrons occupy a stable multiplet configuration."
Strongest
multiplet
Strong
triplet
doublet
• noun (Context 2)
In optics, a simple lens consisting of a single optical element, or in gemology, an assembled imitation gem made from a single piece of glass or stone.
Usage Example
"A simple doublet lens often suffers from chromatic aberration unless paired with a second corrective element."
Strong
doublet
triplet
Similar words to singlet
Words similar to singlet shift depending on context. Common synonyms include:
undershirt
vest
tank top
unitard
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Singlet. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/singlet