Speakur

Word Pronunciation & Dictionary

naphthalenesulphonic

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
naph-thale-ne-sul-phon-ic
IPA
35
Scrabble Score
20
Letters
6
Syllables
12
Unique Chars

Meaning

adj

Alternative spelling of naphthalenesulfonic

Inflected Forms

more naphthalenesulphonic (comparative) most naphthalenesulphonic (superlative)

Questions

What does naphthalenesulphonic mean?
Alternative spelling of naphthalenesulfonic

How to pronounce naphthalenesulphonic

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