How many consonants does sufficient have?

Let's break down the word "sufficient" to count the consonants:

* s - consonant

* u - vowel

* f - consonant

* f - consonant

* i - vowel

* c - consonant

* i - vowel

* e - vowel

* n - consonant

* t - consonant

Therefore, there are 7 consonants in the word "sufficient".