The quiz will be this Friday (October 31).
Formidable (adjective) – powerful
Foster (verb) – to nurture or encourage
Intensify (verb) – to sharpen or strengthen
Invincible (adjective) – cannot be conquered
Ponderous (adjective) – 1) very heavy or 2) lifeless and dull
Prowess (noun) – superior strength, skill, or bravery
Replenish (verb) – 1) to replace or 2) to stock up
Robust (adjective) – strongly built
Stringent (adjective) – tight, strict, or rigid
Ultimate (adjective) – maximum