| Word | Definitions | Synonyms |
|---|---|---|
| halloo | (verb) shout `halloo', as when greeting someone or attracting attention | - |
| (verb) urge on with shouts | - | |
| hallow | (verb) render holy by means of religious rites | Synonyms: bless, consecrate, sanctify |
| hallucinate | (verb) perceive what is not there; have illusions | - |