Word Pronunciation & Dictionary

prontosil

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
pron-tosil
IPA
11
Scrabble Score
9
Letters
2
Syllables
8
Unique Chars

Meaning

noun

The antibacterial drug 4-[(2,4-diaminophenyl)azo]benzenesulfonamide.

Uncountable

Example Sentences

Usage

Derived Forms

Questions

What does prontosil mean?
The antibacterial drug 4-[(2,4-diaminophenyl)azo]benzenesulfonamide.

How to pronounce prontosil

  1. Open the pronunciation page — Open the Speakur entry for “prontosil”.
  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 “prontosil”.
  4. Repeat and practice — Say “prontosil” aloud, matching stress and vowels until it feels natural.