Answer:

hello

Answer	Crossword Clue
HELLO	Hujambo : Swahili :: ... : English
HELLO	Pick-up line?
HELLO	Word whose rise in popularity coincided with the spread of the telephone

HELLO	Stereotypical cry into a canyon
HELLO	Word of greeting
HELLO	Echo tester's word
HELLO	Word on a red-and-white name tag
HELLO	Shout into a canyon
HELLO	Cry at a canyon
HELLO	Printing on many a name tag
HELLO	Word said upon answering a phone

HELLO	Hi
HELLO	Greeting
HELLO	Conversation starter
HELLO	Phone line?
HELLO	Nametag word
HELLO	Ringing response
HELLO	Repeated parrot's word
HELLO	Parrot's word

HELLO	Aloha
HELLO	Opening word