Collins Concise English Dictionary © HarperCollins Publishers::
sr
  1. steradian
WordReference Random House Learner's Dictionary of American English © 2026
Sr.,  an abbreviation of:
  1. Senior.
  2. Señor.
  3. Sir.
  4. Sister.

WordReference Random House Unabridged Dictionary of American English © 2026
Sr, [Symbol, Chem.]
  1. Chemistrystrontium.

sr, 
  1. steradian.

Sr., 
    1. Senhor.
    2. Senior.
    3. Señor.
    4. Sir.
    5. [Eccles.]Sister. [ L Soror]

S.R., 
  1. Sons of the Revolution.

Collins Concise English Dictionary © HarperCollins Publishers::
Sr
  1. (after a name) senior
  2. Señor
  3. Sir
  4. Sister (religious)
  1. strontium
'sr' also found in these entries (note: many are not synonyms or translations):
December - Senior - cousin - phonotactic - rubidium-strontium dating - senhor - senior - señor - steradian - strontium - strontium hydroxide

Forum discussions with the word(s) "sr" in the title:


Look up "sr" at Merriam-Webster
Look up "sr" at dictionary.com
  • Go to Preferences page and choose from different actions for taps or mouse clicks.

In other languages: Spanish | French | Italian | Portuguese | Romanian | German | Dutch | Swedish | Russian | Polish | Czech | Greek | Turkish | Chinese | Japanese | Korean | Arabic

Advertisements
Advertisements
Report an inappropriate ad.
WordReference.com
WORD OF THE DAY
GET THE DAILY EMAIL!

Become a WordReference Supporter to view the site ad-free.