fourhole

Fourhole is not a term with a single, universally accepted definition. It is used in different contexts as a descriptive phrase for objects or designs that feature four openings, attachment points, or indentations. Because its meaning is highly context-dependent, fourhole typically requires clarification in usage.

In clothing and manufacturing, fourhole commonly appears as a descriptor for components designed with four holes. For example, a four-hole button is a type of fastener sewn onto fabric using four openings. In hardware or mounting systems, a four-hole pattern indicates four holes arranged to accept fasteners or alignment pins.

In office and paper handling, a four-hole designation often refers to a punching or binding configuration that creates four holes through sheets to fit specific binders or filing systems. This usage is common in regional or industry-specific standards for document organization.

In music or instrument design, the term may describe a fingering arrangement that uses four holes for producing tones on certain wind or melodic instruments.

Other uses include brand names, product lines, or informal, non-standard usage found online. Because fourhole lacks a canonical definition, readers should rely on contextual cues to determine which meaning applies. See also four-hole button, four-hole punch, and hole pattern.