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used for stating who or what you are discussing, considering, describing, forgetting etc
concerning a particular subject
formal about a particular subject
containing or dealing with one particular thing
concerning or showing someone or something
dealing with a particular subject
relating to something
used for introducing a subject that is related to what you have just been talking about
a marketing strategy which deceives people by trying to suggest that a business is motivated by principles of sharing rather than conventional profits
an Arab ship with low sides and sails shaped like triangles
open/agreeable/able to be communicated with via text
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Free thesaurus definition of concerning or about something from the Macmillan English Dictionary - a free English dictionary online with thesaurus and with pronunciation from Macmillan Publishers Limited.