A __ of Ducks, Collective Term Describes Movement

This page is the CodyCross answer for the clue below from Architectural Styles, Group 1178, Puzzle 4 (Le Corbusier).

Question is: A __ of Ducks, Collective Term Describes Movement

and the answer is: PADDLING

Word Meaning:

PADDLING — present participle and gerund of paddle

Definitions from Wiktionary.

A __ of ducks, collective term describes movement — CodyCross Answer | CodyCross Solutions