How to unscramble words

Unscrambling is the skill of spotting a real word inside a jumble of letters. Computers do it by checking every word in a list, but you can get quicker at it by hand, and a good method helps even when you use a tool. These are the habits that work best.

1. Write the letters out, then move them around

Letters in a straight line tempt you to read them in the order given. Write them in a circle, or on separate tiles, and shuffle them. Seeing a fresh order is often enough to make a word jump out.

2. Look for common endings first

A large share of English words end in a small set of patterns. If your letters include I, N and G, try -ing at the back. Other useful endings are -ed, -er, -est, -ly, -s, -es, -tion and -ness. Set those letters aside and the rest of the jumble becomes shorter and easier. The prefixes and suffixes guide lists the most useful ones.

3. Look for common beginnings

The same trick works at the front. Letters that can form re-, un-, in-, dis-, pre- or over- are worth pulling out first. If the remaining letters spell a word on their own, you have found the answer.

4. Keep letter pairs together

Some pairs of letters appear together far more often than they appear apart: TH, CH, SH, PH, WH, CK, NG and QU. If you have a Q, look for a U straight away, and treat the pair as one tile. Double letters such as LL, SS, EE and OO are also common.

5. Count your vowels

Most English words need a vowel, and words usually alternate between consonants and vowels more often than they bunch. With only one vowel, the word is likely short or built on a consonant cluster (strength has a single vowel). With many vowels, try to separate them with consonants. Remember that Y can act as a vowel in words like rhythm and gym.

6. Work from short to long, or long to short

Finding any word is a start. Once you have a short word, check whether you can extend it: add an S, an -ED, or a letter in the middle. If you are hunting for the longest word, start by trying to use every tile, and only then step down one letter at a time.

7. Use blanks and patterns when you have partial information

In many puzzles you know some of the letters but not all of them. The word unscrambler accepts ? or * for an unknown letter, and the filters under More options let you say what a word starts with, ends with or contains, and how long it is. That turns a huge list into a short one.

Try it on a real jumble

Take the letters A E L P P. There is a double letter in P, so keep PP together. Common endings include -LE, which leaves A, P, P: that spells apple. The method turned five scattered tiles into a word in two steps.

When you are stuck, type your letters into the unscrambler and compare your own guesses with the full list. Over time you will start to notice which patterns you missed.