Front

What is the meaning of the root 'cred'?

Back

The root 'cred' means 'to believe' or 'trust'. Examples include 'credit', 'incredible', and 'credential'.

Front

What does the prefix 'ir-' signify?

Back

The prefix 'ir-' means 'not'. It is used to negate the meaning of the word it precedes, as in 'irregular'.

Front

Define the term 'photon'.

Back

A photon is a particle of light that has no mass and no electrical charge, and it travels at the speed of light in a vacuum.

Front

What does the root 'ject' mean?

Back

The root 'ject' means 'to throw'. Examples include 'eject', 'inject', and 'project'.

Front

What is the meaning of the prefix 'non-'?

Back

The prefix 'non-' means 'not' or 'without'. It is used to indicate negation, as in 'nonexistent'.

Front

Define 'relevant'.

Back

Relevant means closely connected or appropriate to what is being done or considered.

Front

What does the root 'dis-' signify?

Back

The root 'dis-' means 'apart' or 'away'. It often indicates negation or reversal, as in 'displace'.

Front

What is the meaning of the term 'decline'?

Back

Decline means to decrease or diminish in quantity, quality, or strength.

Front

Define the term 'antonym'.

Back

An antonym is a word that has the opposite meaning of another word.

Front

What does the root 'irregular' imply?

Back

Irregular implies something that does not follow a pattern or is not normal.