pentavalent /pen-tə-vāˈlənt or pen-tavˈə-lənt/ (chem)

Having a valency of five

• fire ants
• firearm
• firearms
• fire-arrow
• fire-arrows
• fire away
• fireback
• firebacks
• fireball
• fire-balloon
• fire-balloons
• fireballs
• fire-bar
• fire-bars
• fire-basket
• fire-baskets
• fire-bird
• fire-birds
• fire blanket
• fire blankets
• fire blanks
• fire-blast
• fire-blasts
• fire-blight
• firebomb