He was standing as he spoke, emphasising his periods with semaphoric motions of his right arm.
Source: wiktionary
Semaphoric
Synonyms for "semaphoric"
Ranked by relevance and common usage.
Sample sentences
2 total sentences available.
This is a cerebral take on the way hundreds of other movies have defined hysteria rather than any form of observation, a semaphoric set of signals designed to represent hysteria rather than embody it.
Source: wiktionary