Who

//huː//

Word Forms of "who" (6 forms)

Proper Noun
AlternativeW. H. O.
AlternativeW.H.O.
Canonicalthe WHO
Noun
Pluralwhos
Pronoun
Objectivewhom
Possessivewhose

More for "who"

MeaningWord TypePronunciationSentences

Editorial Guides For "who"

Who vs Whom: Keep It Correct Without Overthinking

A practical test for choosing who or whom in modern writing.

Related Topic Clusters

Grammar Essentials for Fast Editing

High-impact grammar checks that catch most real-world writing errors quickly.

ESL High-Frequency Vocabulary

Core word sets and usage distinctions for practical English fluency.

Next best steps

DefinitionSynonymsSentencesRead the blog

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.