All infinitesimal antonyms

adj infinitesimal

• huge — extraordinarily large in bulk, quantity, or extent: a huge ship; a huge portion of ice cream.
• giant — (in folklore) a being with human form but superhuman size, strength, etc.
• large — of more than average size, quantity, degree, etc.; exceeding that which is common to a kind or class; big; great: a large house; a large number; in large measure; to a large extent.
• important — of much or great significance or consequence: an important event in world history.
• significant — important; of consequence.
• big — A big person or thing is large in physical size.
• substantial — of ample or considerable amount, quantity, size, etc.: a substantial sum of money.