What does intermesh mean?
Intermesh is a chiefly technical verb meaning to fit together and engage, especially when gears, cogs, racks, or other toothed parts come into contact. The word describes the action from the parts’ perspective: their profiles or teeth align so that movement in one part is transmitted through the other. This distinguishes intermesh from merely placing objects side by side or joining them with a separate fastener; the connection is created by the geometry of the parts themselves. The term is most often used in mechanical and engineering contexts, but it can characterize any precisely shaped components that mesh with one another. In ordinary conversation, intermesh is uncommon, but once understood it clearly evokes interlocking teeth, aligned profiles, and machinery in motion. It is also a useful term for precise descriptions of how two structured elements fit together without a visible join.
verbTo fit together and engage, especially when gears, cogs, racks, or other toothed components come into contact with one another.
- To fit together and engage, especially when toothed mechanical components meet and mesh with one another.
"As the shafts turn, the rows of teeth intermesh and transfer torque."
"As the shafts turn, the rows of teeth intermesh and transfer torque."
"The two toothed racks intermesh to move the gate smoothly."
Two gears are more than neighbors: when their teeth intermesh, rotation becomes a shared mechanical conversation.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of intermesh
Intermesh is an English compound formed from the Latin-derived prefix inter-, meaning “between” or “into one another,” and mesh, from Old English mæsc, an Old English word for a net or woven fabric. The older sense of mesh concerned material arranged in a network, while the mechanical sense developed as a specialized term for components whose teeth or profiles engage. The compound belongs to modern technical usage and reflects the longstanding Latin inter- prefix seen in cognate formations such as interact, interpose, and intermix.
Related word forms
How intermesh is actually used
The verb is uncommon outside descriptions of machinery, gears, or similarly toothed parts. It is understood in both British and American technical English but carries no special regional meaning.
Easily confused with intermesh
Intermesh means that shaped or toothed components engage with one another, whereas intermix means to mix different substances, materials, or elements together.