toll-free
Dial without paying
Toll-free describes phone numbers that cost the caller nothing—the receiving party pays.
In the U.S., these typically begin with 800, 888, or similar prefixes: Call our toll-free number for customer support.
The term extends to any service without a toll or charge: toll-free access to the bridge.
Assistance for buyers
- supportTo uphold or sustain
- helplinePhone service for assistance
- hotlineDirect emergency phone connection
- helpdeskTechnical assistance service
inquiry · assistance · contact · information · representative · agent · operator · response
Three-digit round number
- 888Numeral after 887
- 855Integer after 854
- hotlineDirect emergency phone connection
- helplinePhone service for assistance
prefix · dial · directory · vanity · memorable · digits · exchange · routing
Handheld communication device
- telephoneVoice communication device
- callContact by phone
- dialGraduated circular indicator
- ringClosed curve shape
connection · operator · receiver · voicemail · redial · hold · connect · inbound
Publicly promote goods
- campaignOrganized effort toward goal
- infomercialExtended TV sales broadcast
- jingleBrief advertising melody
- billboardLarge outdoor advertising structure
brochure · flyer · branding · memorable · vanity · response · tracking · leads
Free or expressing praise
- waivedVoluntarily gave up
- gratisAt no expense
- subsidizedOffset by external funding
- sponsoredFinancially supported an endeavor
customer service
Assistance for buyers
- supportTo uphold or sustain
- helplinePhone service for assistance
- hotlineDirect emergency phone connection
helpdesk · inquiry · assistance · contact · information · representative · agent · operator · response · callback
800
Three-digit round number
helpline · prefix · dial · directory · vanity · memorable · digits · exchange · routing · inbound
phone
Handheld communication device
ring · connection · operator · receiver · voicemail · redial · hold · connect · inbound · answered
advertise
Publicly promote goods
- campaignOrganized effort toward goal
- infomercialExtended TV sales broadcast
- jingleBrief advertising melody
billboard · brochure · flyer · branding · memorable · vanity · response · tracking · leads · conversion
complimentary
Free or expressing praise
- waivedVoluntarily gave up
- gratisAt no expense
- subsidizedOffset by external funding
sponsored · prepaid · absorbed · covered · reversed · collect
- phone codes+1, +44, country code, area code, 404
- telecomwireless, cellular, telecommunications, carriers, telephone
- telephonytelephone, telephone network, call, dial tone, phone lines
- customer supporttickets, help desk, helpdesk, chat agent, FAQs
- free accessfreeware, public domain, open source, gratis, unblocked
- phone callsphone number, robocall, cell number, cold call, mobile number