| Word | Definitions | Synonyms |
|---|---|---|
| canal | (verb) provide (a city) with a canal | Synonyms: canalise, canalize |
| signal | (verb) communicate silently and non-verbally by signals or signs | Synonyms: sign, signalise, signalize |
| (verb) be a signal for or a symptom of | Synonyms: bespeak, betoken, indicate, point |