handwave
handwave · handwaves
The wave of a handThe wave of a hand.
Meaning
2 senses(literally)The wave of a hand.
A glib statement or explanation that glosses over important details.
Origin
From hand + wave.From hand + wave.
Wiktionary, CC BY-SA 4.0 · source
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.