latchstring, catchphrase (in certain dictionaries archchronicler is one word)
7 consonants: Hirschsprung's [Disease], Schtschi, tsktsks, Tsinamdzghvriant'kari, Schtschurowskia, Nimptschdorf, [Herbert] Schachtschnieder, [Andgelika] Kirchschlager, Stktschagko, [Vladimir] Schtscherbatchev,
Foreign languages: (7 or more): Slechtstschrijvende, Zachtststchreinde, Angstschreeuw, Herfstspreker, Angstschweiss, Rechtsschwenkung, Världsschlager, Gvbrdgvnit, Razzvrkljati, Odstvrtvrstvit, Odctvrtvrstvit, Opskrbljivac, Čtvrtkruh, Tkkststt, Tftktstt, Gvprtskvni, čtvrthrst, mts'vrtneli,
yachtsman there is at least one other word with five consecutive consonants. I've yet to figure it out, so do share it if you got it.
Rocking is a word with 7 letters 5 consonants and 2 vowels
There are more consonants.
5
5
5
5
5 or 6. It depends on whether or not you want to count "y" as a vowel. If you do, there are 5 consonants.
The consonants in the word 'adventure' are: d, v, n, t, r (5 consonants).
There are 5 consonants in the word "gravity" - "g", "r", "v", "t", and "y".
Koala
Uncommon