All opaque antonyms

adjective opaque

• transparent — having the property of transmitting rays of light through its substance so that bodies situated beyond or behind can be distinctly seen.
• clear — Something that is clear is easy to understand, see, or hear.
• bright — A bright colour is strong and noticeable, and not dark.
• intelligent — having good understanding or a high mental capacity; quick to comprehend, as persons or animals: an intelligent student.
• light — a light product, as a beer or cigarette.
• luminous — radiating or reflecting light; shining; bright.
• smart — having or showing quick intelligence or ready mental capability: a smart student.
• sparkling — to issue in or as if in little sparks, as fire or light: The candlelight sparkled in the crystal.
• sunny — abounding in sunshine: a sunny day.
• thin — having relatively little extent from one surface or side to the opposite; not thick: thin ice.
• vivacious — lively; animated; spirited: a vivacious folk dance.
• crystal-clear — absolutely clear; transparent; lucid.
• easy — not hard or difficult; requiring no great labor or effort: a book that is easy to read; an easy victory.
• lucid — easily understood; completely intelligible or comprehensible: a lucid explanation.
• translucent — permitting light to pass through but diffusing it so that persons, objects, etc., on the opposite side are not clearly visible: Frosted window glass is translucent but not transparent.
• unambiguous — not ambiguous, or unclear; distinct; unequivocal: The object of the experiment was to reach an unambiguous conclusion about climate change.
• unclouded — confused; muddled; disordered: a mind clouded by sorrow.
• understandable — capable of being understood; comprehensible.
• certain — If you are certain about something, you firmly believe it is true and have no doubt about it. If you are not certain about something, you do not have definite knowledge about it.
• comprehensible — Something that is comprehensible can be understood.
• definite — If something such as a decision or an arrangement is definite, it is firm and clear, and unlikely to be changed.
• determined — If you are determined to do something, you have made a firm decision to do it and will not let anything stop you.
• intelligible — capable of being understood; comprehensible; clear: an intelligible response.
• sure — free from doubt as to the reliability, character, action, etc., of something: to be sure of one's data.