三人: three people

三男: third son; three men

賛意: assent / 三位: third rank / 三尉: second lieutenant

三葉機: triplane

画賛, 画讃: / 臥蚕: a silkworm that is resting in preparation for moulting

pot calling the kettle black; six of one, half a dozen of the other

platinum (metal) / (rare, possibly obsolete) silver, particularly silver powder used as a pigment

(hematology, cytology, immunology) a white blood cell; a leukocyte

(colloquial) leaf of a plant / (slang) grass, marijuana

to send/bring forth, to issue