irrespirable /ir-esˈpi-rə-bl or -i-spīˈ/

Unfit for respiration

• gigantean
• gigantesque
• gigantic
• gigantically
• giganticide
• giganticides
• gigantism
• gigantisms
• gigantologies
• gigantology
• gigantomachia
• gigantomachias
• gigantomachies
• gigantomachy
• gigas
• gigawatt
• gigawatts
• gigged
• gigging
• giggit
• giggited
• giggiting
• giggits
• giggle
• giggled