1. Crude but effective for the purpose at hand

See also: effective, effectual, efficacious

• Marxist
• Marxist-Leninist
• Mary
• Mary Ann Evans
• Mary Ashton Rice Livermore
• Mary Augusta Arnold Ward
• Mary Baker Eddy
• Mary Douglas Leakey
• Mary Flannery O'Connor
• Mary Godwin Wollstonecraft Shelley
• Mary Harris Jones
• Mary I
• Mary II
• Mary Jane
• Mary Leakey
• Mary Leontyne Price
• Mary Ludwig Hays McCauley
• Mary Magdalen
• Mary Magdalene
• Mary Mallon
• Mary Martin
• Mary McCarthy
• Mary McCauley
• Mary McLeod Bethune
• Mary Morse Baker Eddy