Pingelapese language when a question word is excluded from the sentence, a question is distinguished by a non-falling final intonation (remains steady or slightly spiked intonation). The question words are as follows: "ish" means "who", "dah" means "what", "ngahd" means "when". Similar to other languages, words in Pingelapese can take different forms to add to or even change their meanings. Verbal suffixes are morphemes added at the end of a word to change its form. Pingelapese uses many verbal suffixes, but few verbal prefixes. Prefixes are those that are added at the front. For example, the Pingelapese suffix –"kin" means ‘with’ or
Word ladder be connected with a word ladder. Knuth used a fixed collection of 5,757 of the most common English five-letter words, excluding proper nouns. He determined exactly when two words of the collection had a word ladder between them via other words in the collection. Knuth found that most words were connected to each other, and he also found that 671 words of the collection did not form a word ladder with any other words. He called these words "aloof", because "aloof" is itself an example of such a word. Word ladder Word ladder (also known as Doublets, word-links, change-the-word puzzles,