pullulate /pulˈū-lāt/

1. To sprout
2. To sprout or breed abundantly
3. To teem
4. To increase rapidly

pullulāˈtion noun

• button cell battery
• button cells
• button chrysanthemum
• button chrysanthemums
• button-down
• buttoned
• buttoned-down
• buttoned up
• buttoned-up
• buttonhold
• buttonhole
• buttonholed
• buttonholer
• buttonholers
• buttonholes
• buttonhole stitch
• buttonholing
• buttonhook
• buttonhooks
• buttoning
• button-mould
• button mushroom
• button quail
• button quails
• buttons