(organic chemistry) Any compound, especially a metal complex, that has two heteroarene groups

present participle of keep one's eyes peeled

(not comparable) Of or relating to the tailoring of clothing. / Of or relating to the quality of dress. / (anatomy) Of or relating to the sartorius muscle.

(countable, uncountable) A shade tree of the genus Fraxinus. / (uncountable) The wood of this tree. / The traditional name for the ae ligature (æ), as used in Old English.