Name a metric (SI) prefix: rare answers
We accept 24 answers to “Name a metric (SI) prefix” in our Krillion practice game. Most players reach for Giga, Kilo and Mega, which keeps them near the surface. Deep cuts such as Yotta, Tera and Deca score 85 points.
Play unlimited Krillion dives to test yourself on this prompt and others like it.
- Accepted answers
- 24
- Category
- General knowledge
- Deep answers (85–100 pts)
- 5 (21%)
- Alternate spellings accepted
- 1 answers
- First letters
- 16 different; M is the most common (3)
The rarest answers
This list has no Abyssal tier, so the Midnight Zone is as deep as it goes: Yotta, Tera, Deca, Hecto and Deci, worth 85 points each.
🦑 Midnight Zone answers (85 points)
Yotta, Tera, Deca, Hecto, Deci
🐠 Twilight Zone answers (60 points)
Femto, Atto, Zepto, Yocto, Ronto, Quecto, Micro, Nano
🐟 Sunlit Zone answers (30 points)
Peta, Exa, Zetta, Ronna, Quetta, Pico
🌊 Surface answers (10 points)
Giga, Kilo, Mega, Milli, Centi
Other spellings we accept
Type any of these and the game counts it as the same answer. Small typos are forgiven on longer answers too.
- Deca: Deka
Rarity tiers are our own estimate of how few people would think of each answer. For strategy, read how to find One in a Krillion answers.
Guides for prompts like this
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- Name a colour of the rainbow (ROYGBIV)
- Name a bone in the human body