All pages with prefix
- Infra
- Infra-Blue
- Infra-Red (song)
- Infra-Worlders
- Infra-exponential
- Infra-red search and track
- InfraGard
- InfraRecorder
- InfraWarrior
- Infra (album)
- Infra (video game)
- Infra City
- Infra Corporation
- Infraauricular deep parotid lymph nodes
- Infrabel
- Infrablack
- Infraclavicular fossa
- Infracombe Slates Group
- Infradian rhythm
- Infraero
- Infraestruturas de Portugal
- Infragistics
- Infraglenoid tubercle
- Infraglottic cavity
- Infragravity wave
- Infrahelvetic complex
- Infrahumanisation
- Infrahyoid muscles
- Infralateral arc
- Infralec
- Infralimbic cortex
- Inframammary fold
- Inframat Corporation
- Infranet
- Infranord
- Infraorbital
- Infraorbital artery
- Infraorbital canal
- Infraorbital foramen
- Infraorbital groove
- Infraorbital margin
- Infraorbital nerve
- Infraorbital plexus
- Infraparticle
- Infrapatellar branch of saphenous nerve
- Infrapatellar bursitis
- Infrapatellar fat pad
- Infraphulia
- Infrared
- Infrared (disambiguation)
- Infrared (record label)
- Infrared Array Camera
- Infrared Data Association
- Infrared Optical Telescope Array
- Infrared Physics and Technology
- Infrared Processing and Analysis Center
- Infrared Riding Hood
- Infrared Roses
- Infrared Science Archive
- Infrared Sightings
- Infrared Space Observatory
- Infrared Space Systems Directorate
- Infrared Spatial Interferometer
- Infrared and thermal testing
- Infrared astronomy
- Infrared atmospheric sounding interferometer
- Infrared blaster
- Infrared cirrus
- Infrared cleaning
- Infrared compact catalogue
- Infrared countermeasure
- Infrared cut-off filter
- Infrared dark cloud
- Infrared detector
- Infrared divergence
- Infrared excess
- Infrared fixed point
- Infrared gas analyzer
- Infrared heater
- Infrared homing
- Infrared interferometer spectrometer and radiometer
- Infrared lamp
- Infrared multiphoton dissociation
- Infrared non-destructive testing of materials
- Infrared open-path detector
- Infrared photography
- Infrared point sensor
- Infrared safety (particle physics)
- Infrared sauna
- Infrared sensing in snakes
- Infrared sensing in vampire bats
- Infrared signature
- Infrared spectroscopy
- Infrared spectroscopy correlation table
- Infrared telescope