undulat Adjective, undulat obsolete form of ondulat Appox. usage (any sense): less than 0.1 per million words Appox. usage (any sense): less than 0.1 per million words
undula Verb, undula alternative form of ondula Appox. usage (any sense): less than 0.1 per million words Appox. usage (any sense): less than 0.1 per million words