forearm
UK[ˈfɔːr.ɑːm]US[ˈfɔːr.ɑːrm]
n
the part of a person's arm extending from the elbow to the wrist or the fingertips.
v
to prepare or arm in advance for a difficulty or challenge.
Morpheme Breakdown
fore
arm
fore
front/before
arm
limb
Etymology
the word 'forearm' is a transparent compound from old english, formed by combining the prefix 'fore-' with the noun 'arm'. the prefix 'fore-', with its sense of 'in front' or 'before', is a native english element with cognates across germanic languages, ultimately traceable to the proto-indo-european root per- meaning 'forward, through'. when attached to 'arm', it logically specifies the front or lower section of the limb, the part that extends before the main upper arm. this literal anatomical sense later gave rise to the figurative verb meaning 'to prepare in advance', drawing on the idea of arming the front part of oneself ahead of an encounter.
Analysis
Structure: fore (front/before) + arm (limb)
- fore: from old english 'fore', meaning 'before, in front of'. it functions as a prefix indicating position or priority.
- arm: from old english 'earm', meaning 'arm'. it functions as the root noun denoting the upper limb.
Examples
he wore a watch on his left forearm.
a sharp pain shot through her forearm after the fall.
it is wise to forearm yourself with knowledge before the negotiation.