でんわ電話denwa
1.

A method of communication that utilizes a device to transmit voice signals over a distance, allowing two or more people to converse in real-time.

2.

The act of making a connection to a person or organization using a communication device, which can involve both initiating and receiving conversations.

3.

A specific electronic device designed for the purpose of enabling voice communication between individuals, often consisting of a microphone and speaker integrated into one unit.

Example:

電話は繰り返し鳴っていた。

けいたいでんわ携帯電話keitaidenwa
1.

A portable communication device that enables voice calls and text messaging, typically held in hand or attached to one's body for convenience.

2.

A small, wireless telephone that can be easily carried, often equipped with features for internet access and various applications beyond just making calls.

3.

A device facilitating mobile communication through radio signals, distinguished by its ability to operate away from fixed lines and often referred to colloquially as "keitai."

Example:

この型の携帯電話はよく売れています。

でんわばんごう電話番号denwabangou
1.

A numerical identifier assigned to a telephone line that facilitates communication by connecting callers to specific recipients.

2.

A specific sequence of digits used to access a particular phone line, allowing individuals to make voice calls to others.

3.

A unique set of numbers that represents a connection to a phone service, enabling users to reach different telecommunication devices.

Example:

この電話番号に電話する方法を教えてください。

oでんわ電話denwa
1.

A method of communication using a device that transmits sound over distances, typically involving voice conversations.

2.

An instance of reaching out to someone or receiving a call through a telecommunication device, often used in professional or personal contexts.

3.

The action or process of connecting with someone remotely via a telephone, usually to convey or receive information.

Example:

今晩そちらにお電話いたします。

ko-ドレスdoresuでんわ電話denwa
1.

A telephone that allows the user to move freely within a limited area, as the receiver is detached from the main unit and does not require a physical connection.

2.

A type of telephone that operates without wires, enabling wireless communication between a portable handset and its base station.