Week 15 of 36 · 10 words · ages 16–17

11th Grade spelling words, week 15: -asy, -acy and -esy endings

Nouns can end in -asy, -acy or -esy. The sounds are nearly identical, so each ending has to be learned word by word.
idiosyncrasy
A small habit that is yours alone.
ecstasy
A state of overwhelming joy.
conspiracy
A secret plan by a group to do harm.
heresy
A belief that goes against accepted teaching.
apostasy
The abandoning of one's faith or cause.
supremacy
The state of being highest in power or rank.
accuracy
Being exactly right, with no errors.
delicacy
A rare, fine food, or a gentle, fragile quality.
courtesy
Polite and respectful manners.
fantasy
An imagined world or story not bound by reality.

Ten minutes a day this week

Short and daily beats long and once. A word met on five separate days is remembered; a word met five times on Thursday night mostly is not.

  1. Monday

    Read the list together. Say each word, clap its syllables and find the pattern in it.

  2. Tuesday

    Look, say, cover, write, check — each word once from memory, then check the letters.

  3. Wednesday

    Use every word in a sentence, out loud or on paper, so each one means something.

  4. Thursday

    Practice test: a grown-up reads each word aloud. Circle the misses for tomorrow.

  5. Friday

    The test. One try per word, no letters given. The circled words go first.

Practise these 10 words, free

One tap puts this week’s list in SpellChirp. It reads each word aloud, checks the spelling, brings back the ones that went wrong, and can write them into a story your child stars in. No account needed to start, and no advertising.

Add week 15’s words