Do all words with dge in them have to have a vowel before the dge?

abridge

abridgement

acknowledge

acknowledged

acknowledgement

adjudge

badge

badger

begrudge

bludgeon

bridge

bridgeable

bridgehead

bridgework

budge

budgerigar

budget

budgetary

cadge

cadger

cartridge

codger

cudgel

curmudgeon

curmudgeonly

dislodge

Dodge

dodger

double-edged

drawbridge

dredge

dredger

drudge

drudgery

dudgeon

edge

edged

edger

edgeways

edgewise

fidget

fidgets

fidgety

footbridge

foreknowledge

fridge

fudge

full-fledged

fussbudget

gadget

gadgetry

gilt-edged

grudge

headgear

hedge

hedgehog

hedgehop

hedger

hedgerow

hodgepodge

judge

judgement

judgeship

knowledge

knowledgeable

knowledgeably

ledge

ledger

lodge

lodger

midge

midget

misjudge

nudge

partridge

pledge

porridge

prejudge

rejudge

ridge

ridged

ridgepole

sedge

self-knowledge

selvedge

sledge

sledgehammer

sludge

smidgen

smidgeon

smudge

straightedge

trudge

two-edged

unabridged

unacknowledged

unbridgeable

unfledged

wedge

widgeon