Wiktionary
vb. (present participle of join in English)
Usage examples of "joining in".
Spain was meditating joining in the suppression of the slave trade, and every slaver would be tempted to run cargoes and take advantage of enhanced prices before the prohibition should take effect.
Dougless had found herself joining in the frenzy of pulling out bolts of narrow fabrics and holding them up to herself and the other women.
As Troy entered John Brown took him by the shoulder and said softly, 'You are joining in a holy crusade to liberate your people.
The matter between us and the Sea-Purple is bad enough, without nightmare creatures and unasked visitors from the land above joining in our speaking!
The buccaneers from the Old Laughing Lady made their way across it quickly, anxious to earn their shares of the loot by joining in the taking of the Sidonia.
Allover the tavern, onlookers were either joining in or roaring with approval, cheering on one friend or another.