- Trifluctuation
- Trifluctuation Tri*fluc`tu*a"tion, n. [Pref. tri- + fluctuation.] A concurrence of three waves. [Obs.] ``A trifluctuation of evils.'' --Sir T. Browne. [1913 Webster]
The Collaborative International Dictionary of English. 2000.
The Collaborative International Dictionary of English. 2000.
trifluctuation — see tri 4 … Useful english dictionary