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How to spell decide

A Year 3 and 4 statutory spelling word, with the tricky part explained and a tip that makes it stick.

The answer

decide

D-E-C-I-D-E

The part to watch: de + cide, where the c says s. The underlined letters are the ones most people get wrong.

The tricky part

The s sound in the middle is spelt c, because an i comes after it. It ends with a silent e.

Decide is one of the words on the Year 3 and 4 list with a soft c. The letter c says s when it comes before e, i or y, as in centre, circle and bicycle. Before a, o, u or another consonant it says k.

Common mistakes with decide

  • Wrong: desideRight: decide
  • Wrong: descideRight: decide

A way to remember it

Decide belongs with decision, which has the same c.

Decide in syllables

de · cide

Decide has 2 syllables. Say each one as you write it.

In a sentence

You can decide which book to read next.

Decide on the statutory list

Decide is on the Year 3 and 4 statutory word list in the national curriculum for England. Children are taught these words in Years 3 and 4, when they are 7 to 9.

See all the Year 3 and 4 words

Test yourself

A short spelling test that starts with decide, then nine more words from the Year 3 and 4 list, read aloud. It works in your browser.

More words with a soft c

These words from the Year 3 and 4 list share the same pattern as decide.

More words

Questions parents ask

How do you spell decision?

Decision is the noun from decide. The de at the end of decide changes to sion: d-e-c-i-s-i-o-n, with one s.

Spelling is one part of the picture

The free diagnostic checks maths, English and both kinds of reasoning, and shows what to practise next. No card is required.