flexing
UK[ˈflɛksɪŋ]US[ˈflɛksɪŋ]
v
(present participle) Bending or tensing a muscle or limb
v
(informal, present participle) Showing off one's wealth, status, or abilities in a boastful or ostentatious way
Morpheme Breakdown
flex
ing
flex
bend
ing
present participle suffix
Etymology
The verb 'flex' originates from the Latin flectere, meaning "to bend." This root is visible in numerous English words related to curvature or pliability, such as 'flexible' and 'reflection.' The '-ing' suffix is a Germanic grammatical marker used to form present participles and verbal nouns. The modern informal sense of 'flexing,' meaning to boastfully display one's attributes, is a metaphorical extension from the physical act of bending a muscle to show its strength, a gesture common in bodybuilding and athletic culture. This semantic shift illustrates how a concrete physical action can evolve into an abstract social performance.
Analysis
Structure: flex (bend) + ing (present participle suffix)
- flex: From Latin flectere (to bend). In this word, it functions as the verb root meaning "to bend."
- ing: From Old English -ende, a present participle suffix. In this word, it indicates the ongoing action or state of the verb.
Examples
He was flexing his biceps in front of the mirror.
She couldn't resist flexing about her new promotion on social media.
The material is capable of flexing without breaking.