1. Glass having a relatively low softening point

Derived forms: soft glasses

Type of: glass

• firelit
• firelock
• fireman
• fireman's ax
• fireman's axe
• fireman's carry
• Firenze
• fireplace
• fireplug
• firepower
• fireproof
• firer
• fireroom
• fireside
• firestarter
• firestone
• firestorm
• firethorn
• firetrap
• firewall
• firewater
• fireweed
• firewheel tree
• firewire
• firewood