(chemistry) a chemical reaction

formation / Short for 形成手術.

form, take form

chemistry (branch of natural science)

to react chemically / to respond, to react / be responsive, be sensitive

chemical reaction / reaction, response / feedback

chemistry (branch of natural science)

隻: boats / 石: (slang) transistors

堰: weir, embankment / 咳: cough / 関: frontier pass, close, relation / 席: seat, mat, banquet / 積: accumulate, store up, amass / 籍: record, register, list, census / 舎: house, dwelling, dwell, reside

関: Seki (a city in Gifu Prefecture, Japan); a surname