An announcement or warning

An object or structure that prevents movement from one place to another

The act of saving someone from danger

To break into many tiny pieces

To move forward suddenly and powerfully

the order in which something happens

words that let you know the order that something happens

a word that replaces the subject of a sentence

To make a loud, unpleasant sound

To preform poorly when it matters most

Light in skin color, sometimes due to feeling unwell

Rising or falling sharply, almost verticaly

to move away quickly and angrily

a sentence with one noun and one verb

the verb and all the words that go with it

using a big letter to show that a word is a proper noun

an electrical device that is used in public places to amplify a speaker's voice so that people at a distance can hear what is said

a long, narrow board like a surfboard on which riders stand on or kneel and move themselves with a long paddle

a part of the ocean close to the coastline and separated from open waters

demanding that rules be obeyed

to repeatedly hit against something with force

making the noun and verb match in person and number

a word part that comes at the beginning of a word to change its meaning

occurring by itself - automatic, autonomy, autograph, autobiography

to dry something by patting it with a material that absorbs liquid

substances that result from changes to their atoms or molecules; may be naturally or artificially created

a mass that blocks an enclosed space and prevents anything from moving through it

to make something cleaner and smell better

poisonous; harmful

two; bicycle, binoculars, bisect

with; cooperate, coexist, coincide

under; submarine, subfloor, subway

an element that is not metal and that forms diamonds and graphite; also found in charcoal

a device that liquid can pass through in order to remove impurities

a substance used to smooth a surface and make it glossy

to shine back light

to follow a path that is made up of short, sharp turns

three; tricycle, triple, triangle

a non-specific person, place or thing

nouns that do something other than adding an -s to make it more than one