Tl
oxford
views updated May 29 2018Tl •
symb. the chemical element thallium.
The Oxford Pocket Dictionary of Current English
tl
oxford
views updated May 11 2018tl Meteorol, symbol for thunderstorm
The Oxford Dictionary of Abbreviations FRAN ALEXANDER , PETER BLAIR , JOHN DAINTITH , ALICE GRANDISON , VALERIE ILLINGWORTH , ELIZABETH MARTIN , ANNE STIBBS , JUDY PEARSALL , and SARA TULLOCH