Understanding Dictionary Order for English Words

Arranging words in alphabetical or dictionary order is a common task that requires comparing words letter by letter from the beginning.

Let's look at the given words and their numbers:

1. Party
2. Parcel
3. Pardon
4. Parking
5. Pattern

To arrange these words in dictionary order, we compare them letter by letter, starting from the first letter. If the first letters are the same, we move to the second letter, and so on, until we find a difference.

Step-by-Step Comparison for Dictionary Order

All the words start with 'P'. Let's compare the subsequent letters.

Comparing the first letter:

• Party
• Parcel
• Pardon
• Parking
• Pattern

All are the same ('P'). Move to the second letter.

Comparing the second letter:

• Party
• Parcel
• Pardon
• Parking
• Pattern

All are the same ('a'). Move to the third letter.

Comparing the third letter:

• Party
• Parcel
• Pardon
• Parking
• Pattern

Here we find a difference. Four words have 'r' as the third letter, and one word ('Pattern') has 't'. Since 'r' comes before 't' in the alphabet, the four words starting with 'Par' will come before 'Pattern' (5) in dictionary order. 'Pattern' will be the last word.

Now let's arrange the four words starting with 'Par': Party (1), Parcel (2), Pardon (3), Parking (4). We compare the fourth letter.

Comparing the fourth letter:

• Party (1)
• Parcel (2)
• Pardon (3)
• Parking (4)

The fourth letters are 't', 'c', 'd', and 'k'. Let's arrange these letters in alphabetical order: 'c', 'd', 'k', 't'.

Based on this order, the words are arranged as follows:

1. Parcel (4th letter 'c')
2. Pardon (4th letter 'd')
3. Parking (4th letter 'k')
4. Party (4th letter 't')

So the order for the words starting with 'Par' is Parcel (2), Pardon (3), Parking (4), Party (1). Combining this with 'Pattern' (5) which comes last, the final dictionary order is:

Parcel (2), Pardon (3), Parking (4), Party (1), Pattern (5)

The correct sequence of numbers is 2, 3, 4, 1, 5.

Summary of Dictionary Order Comparison

The final order is 2, 3, 4, 1, 5.

Revision Table: Checking Dictionary Order

Additional Information on Alphabetical Arrangement

Arranging words alphabetically is a fundamental skill used for organizing information in dictionaries, indexes, phone books, and many other lists. The process involves comparing words letter by letter until a difference is found. If one word runs out of letters but is identical up to that point to the beginning of a longer word, the shorter word comes first (e.g., 'cat' comes before 'catalog'). When comparing words with different cases, the standard dictionary order usually treats uppercase and lowercase letters the same, or places all uppercase words before all lowercase words starting with the same letter depending on the specific sorting rule, though for simple examples like these, case is not a factor.