ext
Office line number
Ext is an abbreviation for extension, appearing in contexts where that word would: ext. 4502 for a phone extension, .ext as a placeholder for file extensions in computing documentation.
It also abbreviates external or exterior: ext. hard drive, ext. paint.
Additional, beyond necessary
- supplementSomething added to complete
- addendumSupplementary text at end
- appendixSupplementary section after main text
- bonusReward beyond expectation
surplus · excess · plus · more · increment · increase · expansion · enlargement
Outer portion
- outsideBeyond the boundary
- outerFarther from the center
- attachmentConnection or fondness
- accessorySupplementary addition
add-on · annex · appendix · enclosure · supplement · adjunct · peripheral · outward
extra
Additional, beyond necessary
- supplementSomething added to complete
- addendumSupplementary text at end
- appendixSupplementary section after main text
bonus · surplus · excess · plus · more · increment · increase · expansion · enlargement · augmentation
exterior
Outer portion
- outsideBeyond the boundary
- outerFarther from the center
- attachmentConnection or fondness
accessory · add-on · annex · appendix · enclosure · supplement · adjunct · peripheral · outward · surface
backup
Stored duplicate for recovery
- archiveStored historical records
- documentWritten or electronic file
- formatArrangement and presentation style
executable · binary · compress · download · image · pdf · program · save · rename · metadata
extmain line
Primary route in network
main · direct line · primary · trunk line · central
- extension cordFlexible electrical reach lengthener
- extended familyRelatives beyond parents, siblings
- extended familiesRelatives beyond parents and siblings
- to some extentPartially but not fully
- hair extensionsAttached artificial strands
- extended warrantyPurchased additional coverage period
extend, extent, extension, extensive, extended, extending, extensions, extends, extensible