Word Pronunciation & Dictionary

collisionless

/kəˈlɪʒ.ən.ləs/

Word Rarity Very rare

Frequency: Zipf frequency 1.16 in modern English

Syllables
col-li-sion-less
IPA
/kəˈlɪʒ.ən.ləs/
15
Scrabble Score
13
Letters
4
Syllables
7
Unique Chars

Meaning

adj

That does not involve a collision between particles, bodies, plasmas or waves.

adj

Without the possibility of data packets colliding on the network.

adj

Without the possibility of items having the same value, which would prevent reliable lookup.

Example Sentences

Etymology

Etymology tree English collision 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 collisionless From collision + -less.

Derived Forms

Questions

How do you pronounce collisionless?
The recorded pronunciation is /kəˈlɪʒ.ən.ləs/.
What does collisionless mean?
That does not involve a collision between particles, bodies, plasmas or waves.
Where does collisionless come from?
Etymology tree English collision 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 collisionless From collision + -less.

How to pronounce collisionless

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