• Birthiversary (noun) - Liza's mom's special day (birthday and anniversary!)

Ex: Happy Birthiversary to you, Liza's mom! (Emmel)

• Pararecbus (noun) - paralellogram+rectangle+rhombus

Ex: A pararecbus is equal to a square. ("Captain")

• Trifficulty (noun) - difficult and tricky.

Ex: The trifficulty with geometry is that there are so many kinds of quadrilaterals. (Deklan)

• Flustrated (adjective) - Flustered and frustrated at the same time.

Ex: I was flustrated that I didn't get any cake! (Lulie Mae)

• Sath (noun) - science plus math.

Ex: When we study space we use a lot of sath. (Charlotte)

• Endearitating (adjective) - endearing and irritating.

Ex: "Ms. Emmel's jokes are certainly endearitating!" said Liza. (Emmel)

• Irrinoyed (adjective) - irritated and annoyed.

Ex: It irrinoyed me when my brothers hung upside down from the kitchen cabinets! (Lulie Mae)

• Sterrified (adjective) - scared and terrified.

Ex: She was sterrified of the snake. ("Fraction Jackson")

• Sceacher (noun) - school + teacher

Ex: My sceacher is awesome. (Charlotte)