Skip to main content

How to spell dictionary

A Year 5 and 6 statutory spelling word, with the tricky part explained and a tip that makes it stick.

The answer

dictionary

D-I-C-T-I-O-N-A-R-Y

The part to watch: diction + ary. The underlined letters are the ones most people get wrong.

The tricky part

Dictionary is diction + ary. The end is -ary, not -ery.

Dictionary is one of the words on the Year 5 and 6 list with a smaller word behind it. Each of these words is built from, or related to, a smaller word you may already know. Find the smaller word and most of the spelling follows.

Common mistakes with dictionary

  • Wrong: dictioneryRight: dictionary
  • Wrong: dictonaryRight: dictionary

A way to remember it

A dictionary is full of words, and diction means choosing words: diction + ary.

Dictionary in syllables

dic · tion · ar · y

Dictionary has 4 syllables. Say each one as you write it.

In a sentence

Look up the word in a dictionary.

Dictionary on the statutory list

Dictionary is on the Year 5 and 6 statutory word list in the national curriculum for England. Children are taught these words in Years 5 and 6, when they are 9 to 11.

See all the Year 5 and 6 words

Test yourself

A short spelling test that starts with dictionary, then nine more words from the Year 5 and 6 list, read aloud. It works in your browser.

More words with a smaller word behind it

These words from the Year 5 and 6 list share the same pattern as dictionary.

More words

Questions parents ask

What is the plural of dictionary?

Dictionaries. The y changes to i before -es.

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.