1. An instrument applied to the telescope or microscope for measuring small objects or spaces.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• micrometre,
• microliter,
• micrometeors,
• micometer,
• micromitor,
• hipsometer,
• nicrometer,
• kicrometer,
• jicrometer,
• mucrometer,
• mjcrometer,
• mkcrometer,
• micrometeer,
• icrometer,
• mircometer,
• mycrometer,
• estrometer,
• denrometer,
• macrometerr,
• microimetry

• micromicron,
• micronutrient,
• micrometeor,
• micrometeoric,
• misremember,
• micronor,
• micronase,
• micromeria,
• micrometre,
• micromyx.

The adjective form of the word "micrometer" is "micrometric".

The plural of the "micrometer" can be the "micrometers".

The singular of the "micrometer" can be the "micrometer".