Word Pronunciation & Dictionary

lossless

/ˈlɒs.ləs/

Word Rarity Rare

Frequency: Zipf frequency 2.64 in modern English

Syllables
loss-less
IPA
/ˈlɒs.ləs/
8
Scrabble Score
8
Letters
2
Syllables
4
Unique Chars

Meaning

adj

Not losing information.

Etymology

Etymology tree English loss Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Proto-Germanic *-lausaz Proto-West Germanic *-laus Old English -lēas Middle English -les English -less English lossless From loss + -less.

Regional Pronunciation

  • British English: /ˈlɒs.ləs/

Inflected Forms

more lossless (comparative) most lossless (superlative)

Derived Forms

Phrases

Antonyms

Questions

How do you pronounce lossless?
The recorded pronunciation is /ˈlɒs.ləs/.
What does lossless mean?
Free from loss, especially not losing electrical energy or force.
Where does lossless come from?
Etymology tree English loss Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Proto-Germanic *-lausaz Proto-West Germanic *-laus Old English -lēas Middle English -les English -less English lossless From loss + -less.

How to pronounce lossless

  1. Open the pronunciation page — Open the Speakur entry for “lossless”.
  2. Read the phonetic spelling — Read the IPA spelling (/ˈlɒs.ləs/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “lossless”.
  4. Repeat and practice — Say “lossless” aloud, matching stress and vowels until it feels natural.