quavering (adj.)

• ague
• blurred
• choked
• flutter
• guttural
• harsh
• hawking
• hoarse
• inarticulate
• indistinct
• muzzy
• nasal
• palsied
• shaking
• shaky
• shivering
• shivery
• shuddering
• snuffling
• stifled
• strangled
• thick
• throaty
• throbbing
• trembling
• tremulous
• velar
• wobbly