micron or mikron /mīˈkron/

The former name for the micrometre

• under one's own steam
• under one's thumb
• under one's very nose
• underpaid
• under pain of
• underpainting
• underpaintings
• underpants
• underpart
• underparts
• underpass
• underpasses
• underpassion
• underpassions
• underpay
• underpaying
• underpayment
• underpayments
• underpays
• underpeep
• underpeeped
• underpeeping
• underpeeps
• under penalty of
• underpeopled