Volcanic Eruptions

noun a waterfall or cascade

verb to wash or bathe

• It is important to lave your hands thoroughly before handling food.
• Don't forget to lave your face before going to bed.
• I always lave up before heading out for the night.
• The rain seemed to lave away all the worries from her mind.

adjective describing something that contains or is characteristic of sulfur

• The sulfurous smell coming from the volcano indicated an imminent eruption.
• I can't stand the sulfurous odor in this room, let's open a window.
• This place reeks of sulfurous fumes, it's gross.
• His sulfurous temper flared up at the slightest provocation.

noun A type of lava flow with a rough, jagged surface

adjective Describing something rough or jagged in texture or appearance

• The geologist studied the unique volcanic rock formation known as 'a'a'.
• I heard there's some cool 'a'a' rock formations over by the beach.
• Check out that gnarly 'a'a' rock, dude!
• Dealing with his anger was like navigating through a field of 'a'a' rocks.