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multiperiod
multiperiod adj. 
/ˌməlˌtaɪˈpɪriəd/, /ˌməltəˈpɪriəd/ involving, characteristic of, or dating from several different periods.
Brit. /ˌmʌltɪˈpɪərɪəd/
, /ˌmʌltɪˈpɪərɪəd/U.S. /ˌməltiˈpɪriəd/
, /ˌməltiˈpɪriəd//ˌməlˌtaɪˈpɪriəd//ˌməltəˈpɪriəd/ΚΠ
1948 Amer. Econ. Rev. 38 279 The theory of the firm can attempt to be ‘dynamic’ by introducing separate cost and revenue functions for each period within the man's horizon (i.e., multi-period analysis).
1988 Rev. Financial Stud. Summer 175 The sensitivity of asset prices to transition costs in a multiperiod setting.
1993 Shakespeare Bull. Summer 13/3 Costuming was unobtrusively handled in a multi-period manner, with Henry dressed throughout in almost unadorned black.
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