submerse/səbʹmuhs/ verb trans and intrans

• secularise
• secularism
• secularize
• secund
• secure
• securitize
• security
• security blanket
• Security Council
• security guard
• security risk
• secy
• sedan
• sedan chair
• sedate
• sedation
• sedative
• sedentary
• Seder
• sedge
• sedge warbler
• sedilia
• sediment
• sedimentary
• sedimentation