[syn: flat, monotone, monotonic, monotonous]
The Collaborative International Dictionary of English v.0.48:
Monotonous \Mo*not"o*nous\, a. [Gr. ?; mo`nos alone, single + ?
tone. See Tone.]
Uttered in one unvarying tone; continued with dull
uniformity; characterized by monotony; without change or
variety; wearisome. -- Mo*not"o*nous*ly, adv. --
Mo*not"o*nous*ness, n.
[1913 Webster]
WordNet (r) 3.0 (2006):
monotonous
adj 1: tediously repetitious or lacking in variety; "a humdrum
existence; all work and no play"; "nothing is so
monotonous as the sea" [syn: humdrum, monotonous]
2: sounded or spoken in a tone unvarying in pitch; "the owl's
faint monotonous hooting" [syn: flat, monotone,
monotonic, monotonous]