Yes, busier is a Scrabble word!

...and is worth 8 points in Scrabble, and 10 points in Words with Friends

busier

Adjective

1. Actively or fully engaged or occupied

2. Overcrowded or cluttered with detail

3. Intrusive in a meddling or offensive manner

4. Crowded with or characterized by much activity

5. (of facilities such as telephones or lavatories) unavailable for use by anyone else or indicating unavailability; (`engaged' is a British term for a busy telephone line)

What Scrabble words can I make with the letters in busier?

6 Letter Words

5 Letter Words

4 Letter Words

Search for more Scrabble words

3 Anagrams of Busier

Words that can be created with an extra letter added to busier:

C:subericB:rubbiesD:bruisedburdiesG:rugbiesF:fubsierH:bushierM:erbiumsimbruesO:ourebisN:burniessuberinS:bruisesR:bruiserburiersT:bustierrubiest