Lacking embellishment or ornamentation
English: plain, bare, spare, unembellished, unornamented
plainEnglish
plain, apparent, apparently, bare, champaign
Adjective
Lacking in physical beauty or proportion
English: homely, plain
Clearly revealed to the mind or the senses or judgment
English: apparent, evident, manifest, patent, plain, unmistakable
4 more adjective senses
Lacking patterns especially in color
English: plain, unpatterned
Not mixed with extraneous elements
English: plain, sheer, unmingled, unmixed
Bahasa: benar-benar, betul-betul, belaka, semata-mata
Free from any effort to soften to disguise
English: plain, unvarnished
Not elaborate or elaborated, simple
English: plain
Noun
A basic knitting stitch
English: knit, knit stitch, plain, plain stitch
Extensive tract of level open land
English: plain, field, champaign
Bahasa: bidang, kawasan, padang, keahlian, dataran, ladang, bendang, dataran rendah
Verb
Express complaints, discontent, displeasure, or unhappiness
English: complain, kick, plain, sound off, quetch, kvetch
Bahasa: membuang, mengeluh, adu, mengadu, mengomel, merungut, bersungut, menggerundel
Adverb
Unmistakably (`plain' is often used informally for `plainly')
English: obviously, evidently, manifestly, patently, apparently, plainly, plain
Bahasa: jelas, kuat, nyata, terang, terang-terangan, terang-terang