catalytic effect

  • 21Arabis perfoliata — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 22Gay Lussac's tower — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 23Glover's tower — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 24Round tower — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 25Shot tower — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 26Tower — Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its… …

    The Collaborative International Dictionary of English

  • 27Tower bastion — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 28Tower mustard — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 29Tower of London — Tower Tow er, n. [OE. tour,tor,tur, F. tour, L. turris; akin to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a tower, castle. Cf. {Tor}, {Turret}.] 1. (Arch.) (a) A mass of building standing alone and insulated, usually higher than its …

    The Collaborative International Dictionary of English

  • 30Regionalism (art) — Regionalism is a realist modern American art movement that was popular during the 1930s. The artistic focus was from artists who shunned the city life and rapidly developing technological advances to create scenes of rural life. Regionalist style …

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