ULTIMATE CHAMPION · 11TH GRADE THROUGH 12TH GRADE AND BEYOND · AGES 16–18
High School spelling words and vocabulary games
A quick, self-directed vocabulary habit for Juniors, Seniors, and beyond — a stronger word bank in a few minutes a day.
READY-TO-USE RESOURCE
20 High School spelling words
Use this focused high school list for a quick spelling check, dictation round, or printable worksheet.
- ambiguous
- anomaly
- articulate
- benevolent
- concise
- connotation
- credible
- dilemma
- eloquent
- empirical
- inevitable
- innovative
- meticulous
- paradigm
- pragmatic
- resilient
- scrutinize
- subtle
- synthesis
- ubiquitous
Practice these words in all six challenge modes for free, with up to 5 words per game. Pro unlocks unlimited words and deeper review tools.
Built for this age
For older teens, Think Champion works best as a short daily habit rather than a long study session — a few challenges on a topic they choose, not a fixed curriculum. The weekly leaderboard adds friendly competition among siblings or friends using their own Family Profiles.
Word lists that fit
AI-generated word lists can target any topic a student is studying, and the same six challenge types stay available, so practice never gets stale even after months of regular use.
Which grades does this cover?
The Ultimate Champion age band (ages 16–18) spans 11th grade through 12th grade and beyond:
- 11th grade / Junior (age 16)
- 12th grade / Senior (age 17)
- Beyond 12th grade (age 18)
Every child gets a Family Profile set to their own grade, so a family spanning multiple grades doesn't have to share one difficulty level.
Frequently asked questions
Is Think Champion right for high schoolers?
Yes — this page covers Ultimate Champion profiles (11th grade through 12th grade and beyond, ages 16–18). Word lists and challenge difficulty are generated for the exact grade a child is in, not just the wider band.
What word lists are used at this level?
You can generate a themed word list instantly with AI by picking an age band and topic, or type your own list by hand — either way, word difficulty is set for the grade you choose.
Is there a free plan for this age group?
Yes. Every age band can use all six challenge modes for up to five words per game. Pro removes the word limit and adds full review and analytics.
Can a family use different age bands for different kids?
Yes — each child gets their own Family Profile with its own age band, word mastery tracking, and progress stats, so siblings at different grade levels don't share the same word lists.
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