Noun

a basic knitting stitch made by putting the needle through the front of the stitch from the lefthand side

Noun

extensive tract of level open land

Verb

express complaints, discontent, displeasure, or unhappiness

Adjective

lacking embellishment or ornamentation

Adjective

lacking in physical beauty or proportion

Adjective

free from any effort to soften to disguise

Adjective

clearly revealed to the mind or the senses or judgment

Adjective

lacking patterns especially in color

Adjective

not elaborate or elaborated; simple

Adjective

not mixed with extraneous elements

unmistakably (`plain' is often used informally for `plainly')