Call: An Option, a Registry and a Yell

Synonyms, Thesaurus & Antonyms of "call"

Call
1. (noun) call, phone call, telephone call
a telephone connection
Synonyms: claim, cry, margin call, outcry, yell, call option, birdcall, phone call, vociferation, birdsong, shout, telephone call, call, song

2. (noun) Call
a special disposition (as if from a divine source) to pursue a particular course
Synonyms: claim, cry, margin call, outcry, yell, call option, birdcall, phone call, vociferation, birdsong, shout, telephone call, song

3. (noun) cry, outcry, call, yell, shout, vociferation
a loud utterance; often in protest or opposition
Synonyms: vociferation, birdcall, song, rallying cry, call option, outcry, phone call, watchword, battle cry, claim, margin call, yell, call, cry, birdsong, war cry, telephone call, shout -- Synonyms.net

The National Do Not Call Registry gives you a choice about whether to receive telemarketing calls at home. Most telemarketers should not call your number once it has been on the registry for 31 days. If they do, you can file a complaint at this Website. You can register your home or mobile phone for free. -- National Do Not Call Registry


Call Option
A call option, often simply labeled a "call", is a financial contract between two parties, the buyer and the seller of this type of option.[1] The buyer of the call option has the right, but not the obligation to buy an agreed quantity of a particular commodity or financial instrument (the underlying) from the seller of the option at a certain time (the expiration date) for a certain price (the strike price). The seller (or "writer") is obligated to sell the commodity or financial instrument should the buyer so decide. The buyer pays a fee (called a premium) for this right. -- Wikepedia